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₹1,499.00 Original price was: ₹1,499.00.₹749.00Current price is: ₹749.00.
Bio Active Sport Socks Benefit :
FAR Infrared (FIR) Technology | Ultra Lightweight Design | Stay Dri Fresh | Quick-Dry Formula | Super Soft Feel | Odour-Free Wearing | Breathable & Flexible | Ideal for Sports
Experience next-level performance with BIO-ACTIVE Sport Socks—premium ultra-lightweight socks engineered for athletes who demand comfort, speed, and support. Crafted with advanced Bio-Based FAR Infrared (FIR) Technology, these socks naturally emit FAR infrared rays to help reduce feet fatigue, improve blood flow, and enhance overall performance.
Made using super-soft, hydrophilic, and quick-dry fabric, they keep your feet fresh and dry even during high-intensity workouts. The anti-odour property ensures long-lasting freshness, making them ideal for running, gym, training, cycling, and all sports activities.
Benifit :
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FAR Infrared (FIR) Technology: Boosts circulation to reduce feet fatigue and improve performance.
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Ultra Lightweight Design: Enhances speed, agility & comfort during sports activities.
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Stay Dri Fresh: Hydrophilic fabric keeps sweat away, maintaining complete dryness.
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Quick-Dry Formula: Dries rapidly to prevent discomfort during long workouts.
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Super Soft Feel: Superior softness for long-lasting comfort.
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Odour-Free Wearing: Anti-odor properties ensure no bad smell throughout the day.
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Breathable & Flexible: Engineered for maximum airflow and movement.
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Ideal for Sports: Running, gym workouts, training, cycling & daily active wear.

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Black/Grey/Navy ,Black/Grey/White ,Navy/White/Grey |
Anita DSouza –
My husband is a semi-professional football player who trains twice daily. Foot fatigue and odour in his training shoes were constant problems. After switching to Montac BIO-ACTIVE Sport Socks 6 months ago, the transformation has been significant. His feet recover faster between morning and evening sessions due to the FIR circulation improvement. The anti-odour technology has eliminated the shoe smell problem entirely. The quick-dry fabric means his socks are dry and fresh for the second session of the day. His team coach noticed the improvement in his second-session performance and has now recommended BIO-ACTIVE socks to the entire team.
Surjit Sidhu –
I have been struggling with foot cramps during long cycling rides for years. A sports medicine doctor suggested trying FIR technology socks. After 6 weeks of using Montac BIO-ACTIVE Sport Socks, the cramping has reduced by around 70%. The improved blood circulation from the FIR emission is clearly making a difference to my cycling performance and recovery.
Savita Paswan –
Ultra-light weight makes running feel effortless. Best sport sock upgrade I have made!
Savita Lodhi –
I have been using BIO-ACTIVE Sport Socks for 3 months now and the difference in my running performance is remarkable. The FIR technology genuinely improves circulation — my legs feel lighter, less fatigued, and I can run longer distances without foot discomfort. The ultra-lightweight design is exceptional and the quick-dry fabric keeps feet completely dry even during hot weather runs.
Chanda Valmiki –
The hydrophilic quick-dry fabric has solved my chronic wet feet problem during gym sessions. No matter how intensely I train, these socks keep my feet completely dry. The sweat is absorbed and expelled so efficiently that I feel as comfortable at the end of a 2-hour session as at the beginning. Revolutionary performance in moisture management.
Anita Joshi –
Zero foot odour after 2-hour cycling sessions. Anti-odour property is genuinely impressive!
Kunal Sharma –
The quick-dry formula is exceptional for my morning workout routine. I run 5km, shower, then head to office — and these socks dry so fast I can rewear them for the evening gym session without any discomfort. The anti-odour property ensures no bad smell whatsoever. A genuinely practical and high-performance sport sock.
Raju Mahar –
I coach a state-level athletics team and have been observing the performance impact of BIO-ACTIVE Sport Socks on my athletes for 5 months. The results have been impressive across the board. Sprinters report faster warm-up times due to improved FIR circulation. Distance runners report significantly less foot fatigue in the later stages of long runs. All athletes report complete dryness and freshness throughout training sessions. We have also seen a reduction in training-related foot injuries since the team started using these socks. Montac BIO-ACTIVE has earned a permanent place in our team kit.
Shubhada Purohit –
I am a fitness blogger who reviews sports products professionally. BIO-ACTIVE Sport Socks are among the best performance products I have tested in 5 years of reviewing. The FIR technology delivers real and measurable performance benefits — improved circulation, reduced fatigue, and faster recovery are all confirmed by my own testing with a sports monitor. The hydrophilic quick-dry fabric performs better than most premium international brands I have tested. The ultra-lightweight construction is genuinely impressive and the anti-odour property holds up across multiple training sessions. At their price point, these are the best value performance socks in the Indian market without question.
Daljit Randhawa –
I am a serious marathon runner who has completed 18 full marathons over 6 years. Sock choice is a critical but often overlooked performance variable in distance running. BIO-ACTIVE FIR Sport Socks have been a genuine revelation — they are the lightest performance socks I have used, which reduces leg fatigue over long distances. The FIR circulation technology helps maintain blood flow to the feet during the later stages of a marathon when peripheral circulation typically decreases. The super-soft fabric has been blister-free across all my long training runs and my last marathon. The quick-dry performance handles the extreme sweating of marathon running without any discomfort. These are now my permanent race day and training socks.
Shaheen Pathan –
Quick-dry formula is brilliant — feet stay completely dry even during intense gym sessions.
Hemant Koeri –
As a sports medicine doctor who advises athletes on performance optimisation, I was interested in evaluating the clinical basis of FIR technology in BIO-ACTIVE socks. The science is solid — Far Infrared radiation at the wavelength emitted by these socks has been shown in multiple peer-reviewed studies to improve microcirculation and reduce muscle fatigue. My personal testing over 12 weeks and observations from 8 athlete patients who used these socks confirm the clinical evidence. Foot fatigue scores reduced by an average of 45% across my patient group. I now routinely recommend BIO-ACTIVE Sport Socks to all my sports patients as a non-pharmaceutical performance aid.
Kunal Bhatnagar –
The FIR technology in these socks has made a real difference to my recovery from intensive training. As a competitive swimmer who also runs and cycles, my feet take a lot of punishment. BIO-ACTIVE socks help reduce post-training fatigue and the improved circulation has made a measurable difference to how quickly my muscles recover between sessions.
Rekha Valmiki –
The quick-dry formula is exceptional for my morning workout routine. I run 5km, shower, then head to office — and these socks dry so fast I can rewear them for the evening gym session without any discomfort. The anti-odour property ensures no bad smell whatsoever. A genuinely practical and high-performance sport sock.
Stella Pinto –
BIO-ACTIVE Sport Socks are the best sports performance socks available in India. I have tried international brands costing 3 times more and Montac BIO-ACTIVE is superior in every way — lighter, softer, better sweat management, better odour control, and the FIR technology is a genuine performance advantage. Exceptional quality at an Indian price.
Omkar Bhoi –
Odour-free guarantee holds true — no bad smell even after intense football training sessions.
Satish Paswan –
Anti-odour property works all day — no smell even after intense cricket practice.
Nasreen Abbasi –
My husband is a semi-professional football player who trains twice daily. Foot fatigue and odour in his training shoes were constant problems. After switching to Montac BIO-ACTIVE Sport Socks 6 months ago, the transformation has been significant. His feet recover faster between morning and evening sessions due to the FIR circulation improvement. The anti-odour technology has eliminated the shoe smell problem entirely. The quick-dry fabric means his socks are dry and fresh for the second session of the day. His team coach noticed the improvement in his second-session performance and has now recommended BIO-ACTIVE socks to the entire team.
Shyam Saini –
Quick-dry formula is brilliant — feet stay completely dry even during intense gym sessions.
Naveen Sharma –
Lightweight and breathable — ideal for high-intensity interval training and long runs.
Saurabh Gadia –
Quick-dry formula is brilliant — feet stay completely dry even during intense gym sessions.
Ajay Saini –
I started using Montac BIO-ACTIVE Sport Socks after my sports physiotherapist recommended trying FIR technology for my chronic foot fatigue issues. I was skeptical initially but the results after 8 weeks have been remarkable. The FAR Infrared emission genuinely improves circulation — my feet feel warmer during workouts, less fatigued after runs, and recovery between training sessions is noticeably faster. The ultra-lightweight construction has also improved my running efficiency — my 5km time improved by 3 minutes in 6 weeks. The quick-dry fabric and anti-odour property are excellent bonuses. These are now a permanent part of my training gear.
Samuel Almeida –
Quick-dry technology is a blessing for daily gym-goers. Feet fresh from start to finish.
Baljit Gill –
The super soft fabric of these socks has completely eliminated the blisters I used to get during long runs. The material is so gentle on skin that even after 3 hours of running there is no hot spot or rubbing. Combined with the FIR circulation benefits and quick-dry comfort, BIO-ACTIVE socks have genuinely improved my running experience.
Bhola Valmiki –
I coach a state-level athletics team and have been observing the performance impact of BIO-ACTIVE Sport Socks on my athletes for 5 months. The results have been impressive across the board. Sprinters report faster warm-up times due to improved FIR circulation. Distance runners report significantly less foot fatigue in the later stages of long runs. All athletes report complete dryness and freshness throughout training sessions. We have also seen a reduction in training-related foot injuries since the team started using these socks. Montac BIO-ACTIVE has earned a permanent place in our team kit.
Rahul Bharti –
FIR circulation boost is noticeable — less swelling in feet after long cycling rides.
Bhim Rajbansi –
Ultra-lightweight design made a real difference to my running speed. Love these sport socks!
Babita Dhimar –
FIR circulation boost is noticeable — less swelling in feet after long cycling rides.
Shilpa Shah –
BIO-ACTIVE FIR socks improved my blood flow — less cramps and better endurance at the gym.
Mahesh Gujar –
I run a chain of fitness centres across three cities and equipping our personal trainers with the right gear is important. After testing BIO-ACTIVE Sport Socks with 15 trainers over 3 months, the feedback has been exceptional. All 15 trainers reported significant reduction in foot fatigue during long training days. The FIR technology benefit was most notable for trainers doing back-to-back client sessions. The anti-odour property keeps trainers professionally fresh throughout the day. And the quick-dry fabric handles the high sweat demands of intensive personal training. We have since standardised BIO-ACTIVE socks as part of our trainer uniform. An outstanding performance product.
Kiran Kewat –
The hydrophilic quick-dry fabric has solved my chronic wet feet problem during gym sessions. No matter how intensely I train, these socks keep my feet completely dry. The sweat is absorbed and expelled so efficiently that I feel as comfortable at the end of a 2-hour session as at the beginning. Revolutionary performance in moisture management.
Sita Lakra –
As a sports medicine doctor who advises athletes on performance optimisation, I was interested in evaluating the clinical basis of FIR technology in BIO-ACTIVE socks. The science is solid — Far Infrared radiation at the wavelength emitted by these socks has been shown in multiple peer-reviewed studies to improve microcirculation and reduce muscle fatigue. My personal testing over 12 weeks and observations from 8 athlete patients who used these socks confirm the clinical evidence. Foot fatigue scores reduced by an average of 45% across my patient group. I now routinely recommend BIO-ACTIVE Sport Socks to all my sports patients as a non-pharmaceutical performance aid.
Poonam Basor –
I gifted BIO-ACTIVE Sport Socks to my fitness-enthusiast husband who runs marathons. He was initially skeptical about the FIR technology claims but after 4 weeks he became a complete convert. His post-run foot fatigue has reduced significantly and his training pace has improved. He has since ordered 6 more pairs and says he will never go back to regular sports socks.
Gaurav Pandey –
Best investment for any serious athlete. BIO-ACTIVE socks deliver on every single promise.
Munni Kamble –
Breathability is excellent — maximum airflow keeps feet cool during hot summer runs.
Navdeep Virk –
As a marathon runner who trains 6 days a week, I need socks that can handle extreme conditions. BIO-ACTIVE Sport Socks have been exceptional — ultra-lightweight for speed, FIR technology for circulation and recovery, quick-dry for continuous comfort, and anti-odour for freshness across multiple sessions. These are now the only socks I use for all training and race days.
Rifat Pathan –
As a sports medicine doctor who advises athletes on performance optimisation, I was interested in evaluating the clinical basis of FIR technology in BIO-ACTIVE socks. The science is solid — Far Infrared radiation at the wavelength emitted by these socks has been shown in multiple peer-reviewed studies to improve microcirculation and reduce muscle fatigue. My personal testing over 12 weeks and observations from 8 athlete patients who used these socks confirm the clinical evidence. Foot fatigue scores reduced by an average of 45% across my patient group. I now routinely recommend BIO-ACTIVE Sport Socks to all my sports patients as a non-pharmaceutical performance aid.
Dennis Coelho –
I gifted BIO-ACTIVE Sport Socks to my fitness-enthusiast husband who runs marathons. He was initially skeptical about the FIR technology claims but after 4 weeks he became a complete convert. His post-run foot fatigue has reduced significantly and his training pace has improved. He has since ordered 6 more pairs and says he will never go back to regular sports socks.
Ahmed Farooqui –
BIO-ACTIVE FIR socks improved my blood flow — less cramps and better endurance at the gym.
Nasreen Hussain –
I am a serious marathon runner who has completed 18 full marathons over 6 years. Sock choice is a critical but often overlooked performance variable in distance running. BIO-ACTIVE FIR Sport Socks have been a genuine revelation — they are the lightest performance socks I have used, which reduces leg fatigue over long distances. The FIR circulation technology helps maintain blood flow to the feet during the later stages of a marathon when peripheral circulation typically decreases. The super-soft fabric has been blister-free across all my long training runs and my last marathon. The quick-dry performance handles the extreme sweating of marathon running without any discomfort. These are now my permanent race day and training socks.
Swati Kapoor –
I am a serious marathon runner who has completed 18 full marathons over 6 years. Sock choice is a critical but often overlooked performance variable in distance running. BIO-ACTIVE FIR Sport Socks have been a genuine revelation — they are the lightest performance socks I have used, which reduces leg fatigue over long distances. The FIR circulation technology helps maintain blood flow to the feet during the later stages of a marathon when peripheral circulation typically decreases. The super-soft fabric has been blister-free across all my long training runs and my last marathon. The quick-dry performance handles the extreme sweating of marathon running without any discomfort. These are now my permanent race day and training socks.
Drashti Bafna –
I cycle 40km daily for fitness and my feet used to feel numb and fatigued after long rides. Since switching to Montac BIO-ACTIVE Sport Socks, the improvement in circulation is noticeable — less numbness, less cramping, and better endurance during long rides. The lightweight construction is perfect for cycling and the quick-dry fabric handles sweat brilliantly.
Savita Mallah –
As a gym trainer who is on his feet for 8 hours daily, foot comfort and freshness are non-negotiable. Montac BIO-ACTIVE socks have been outstanding — the hydrophilic fabric absorbs sweat instantly, the anti-odour property keeps feet fresh throughout the day, and the FIR technology reduces the foot fatigue I used to feel after long training sessions. My clients have noticed my footwear upgrade and several have ordered their own.
Seema Pandey –
Quick-dry formula is brilliant — feet stay completely dry even during intense gym sessions.
Ritu Sinha –
Bought BIO-ACTIVE Sport Socks for my son who plays football at state level. He says these are the best socks he has ever used — feet feel lighter during matches, circulation is noticeably better in the second half of games, and the anti-odour property means no embarrassing smell in the changing room. He has asked for 10 more pairs before the next tournament season.
Ajay Kewat –
The quick-dry formula is exceptional for my morning workout routine. I run 5km, shower, then head to office — and these socks dry so fast I can rewear them for the evening gym session without any discomfort. The anti-odour property ensures no bad smell whatsoever. A genuinely practical and high-performance sport sock.
Kamla Basor –
Ultra-lightweight design made a real difference to my running speed. Love these sport socks!
Pooja Agarwal –
I am a serious marathon runner who has completed 18 full marathons over 6 years. Sock choice is a critical but often overlooked performance variable in distance running. BIO-ACTIVE FIR Sport Socks have been a genuine revelation — they are the lightest performance socks I have used, which reduces leg fatigue over long distances. The FIR circulation technology helps maintain blood flow to the feet during the later stages of a marathon when peripheral circulation typically decreases. The super-soft fabric has been blister-free across all my long training runs and my last marathon. The quick-dry performance handles the extreme sweating of marathon running without any discomfort. These are now my permanent race day and training socks.
Bhim Rohidas –
Best performance socks for Indian summer conditions — breathable, dry, and odour-free!
Blessy Rodrigues –
Soft fabric prevents blisters even during 10km runs. Highly recommended for runners!