

Fristads Comfortstep 302121 Safety Shoe S3S Mid
Mid-Cut Fristads Comfortstep S3S Safety Shoe
Do you spend long days on your feet? Then you know that the right safety shoe can make the difference between working comfortably and ending the day with tired, aching feet. The Fristads Comfortstep 302121 safety shoe has been developed with long-lasting comfort as its primary focus. Thanks to the anatomical ActiveStep insole, wide Fristads FootShape fit and supportive mid-cut construction, this safety shoe delivers outstanding support throughout demanding workdays. Whether you work in construction, industry, logistics or engineering, this S3S safety shoe helps you stay comfortable, stable and productive. The combination of a durable CORDURA® construction, BOA® Fit System and slip-resistant nitrile rubber outsole ensures that comfort and safety go hand in hand.
- S3S safety class: premium safety footwear offering advanced protection for everyday professional use
- ActiveStep insole: anatomically shaped insole that distributes pressure evenly and helps reduce fatigue during long working days
- Fristads FootShape: unique foot-shaped construction with an extra-wide toe box for enhanced comfort, balance and natural freedom of movement
- Mid-cut design: higher collar provides additional ankle support and stability while working
- BOA® Fit System: innovative closure system for a fast, precise and evenly distributed fit without loose laces
- CORDURA® upper: durable, breathable and water-repellent upper made from recycled material for long-lasting performance
- Nitrile rubber outsole: slip-resistant outsole resistant to heat, oil and fuel for dependable grip on a wide variety of surfaces
- Dynaflex® penetration protection: flexible puncture-resistant layer that combines safety with excellent walking comfort
- Fibreglass toe cap: strong and lightweight toe protection that is completely metal-free
- Metal-free and ESD: antistatic safety shoe suitable for modern workplaces where ESD protection is required
- Sustainable materials: developed using recycled and biobased materials for a more sustainable choice in professional safety footwear
Material
Upper: CORDURA® 100% recycled polyamide. Lining: 100% recycled polyester. Outsole: nitrile rubber. Midsole: EVA. Insole: 84% PU of which 44% recycled, 11% polyester, 4% carbon and 1% recycled EVA. Toe cap: 53% fibreglass and 47% biobased polyamide. Penetration protection: Dynaflex® polyethylene. BOA® system: polycarbonate containing 50% post-consumer recycled material.
ActiveStep Insole
The ActiveStep Insole is a comfortable footbed that provides additional support and cushioning while walking and standing. The insole helps distribute pressure evenly across the foot, which can reduce fatigue during long working days. Its breathable design also contributes to a comfortable foot climate and long-lasting wearing comfort in safety footwear.
Product Specifications
- Colour: Anthracite Grey / Fluorescent Yellow 897, Anthracite Grey 942
- Article Number (SKU): 302121
- Sizes: 36 - 48
- Fit: wide fit with a unique foot-shaped wide toe box
- Certification: EN ISO 20345:2022+A1:2024, S3S SR FO LG SC HI CI HRO ESD and IEC 61340-5-1:2024 (ESD)
Frequently Asked Questions about the Fristads Comfortstep Safety Shoe
- Why is this safety shoe suitable for long working days? Thanks to the anatomical ActiveStep insole, wide Fristads FootShape fit and shock-absorbing midsole, pressure is distributed more evenly across the feet. This helps keep feet and legs more comfortable during prolonged standing and walking.
- What makes the Fristads FootShape fit so comfortable? The Fristads FootShape construction provides more room for the toes than traditional safety footwear. This allows the feet to maintain a more natural position, contributing to greater comfort, improved stability and reduced pressure points throughout the working day.
Positive points
Developed for long-lasting comfort during demanding workdays
ActiveStep insole supports feet and body posture
Wide toe box promotes natural freedom of movement
BOA® Fit System for optimal fit and pressure distribution
Metal-free S3S safety shoe with ESD protection</p>
Product description
Mid-Cut Fristads Comfortstep S3S Safety Shoe
Do you spend long days on your feet? Then you know that the right safety shoe can make the difference between working comfortably and ending the day with tired, aching feet. The Fristads Comfortstep 302121 safety shoe has been developed with long-lasting comfort as its primary focus. Thanks to the anatomical ActiveStep insole, wide Fristads FootShape fit and supportive mid-cut construction, this safety shoe delivers outstanding support throughout demanding workdays. Whether you work in construction, industry, logistics or engineering, this S3S safety shoe helps you stay comfortable, stable and productive. The combination of a durable CORDURA® construction, BOA® Fit System and slip-resistant nitrile rubber outsole ensures that comfort and safety go hand in hand.
- S3S safety class: premium safety footwear offering advanced protection for everyday professional use
- ActiveStep insole: anatomically shaped insole that distributes pressure evenly and helps reduce fatigue during long working days
- Fristads FootShape: unique foot-shaped construction with an extra-wide toe box for enhanced comfort, balance and natural freedom of movement
- Mid-cut design: higher collar provides additional ankle support and stability while working
- BOA® Fit System: innovative closure system for a fast, precise and evenly distributed fit without loose laces
- CORDURA® upper: durable, breathable and water-repellent upper made from recycled material for long-lasting performance
- Nitrile rubber outsole: slip-resistant outsole resistant to heat, oil and fuel for dependable grip on a wide variety of surfaces
- Dynaflex® penetration protection: flexible puncture-resistant layer that combines safety with excellent walking comfort
- Fibreglass toe cap: strong and lightweight toe protection that is completely metal-free
- Metal-free and ESD: antistatic safety shoe suitable for modern workplaces where ESD protection is required
- Sustainable materials: developed using recycled and biobased materials for a more sustainable choice in professional safety footwear
Material
Upper: CORDURA® 100% recycled polyamide. Lining: 100% recycled polyester. Outsole: nitrile rubber. Midsole: EVA. Insole: 84% PU of which 44% recycled, 11% polyester, 4% carbon and 1% recycled EVA. Toe cap: 53% fibreglass and 47% biobased polyamide. Penetration protection: Dynaflex® polyethylene. BOA® system: polycarbonate containing 50% post-consumer recycled material.
ActiveStep Insole
The ActiveStep Insole is a comfortable footbed that provides additional support and cushioning while walking and standing. The insole helps distribute pressure evenly across the foot, which can reduce fatigue during long working days. Its breathable design also contributes to a comfortable foot climate and long-lasting wearing comfort in safety footwear.
Product Specifications
- Colour: Anthracite Grey / Fluorescent Yellow 897, Anthracite Grey 942
- Article Number (SKU): 302121
- Sizes: 36 - 48
- Fit: wide fit with a unique foot-shaped wide toe box
- Certification: EN ISO 20345:2022+A1:2024, S3S SR FO LG SC HI CI HRO ESD and IEC 61340-5-1:2024 (ESD)
Frequently Asked Questions about the Fristads Comfortstep Safety Shoe
- Why is this safety shoe suitable for long working days? Thanks to the anatomical ActiveStep insole, wide Fristads FootShape fit and shock-absorbing midsole, pressure is distributed more evenly across the feet. This helps keep feet and legs more comfortable during prolonged standing and walking.
- What makes the Fristads FootShape fit so comfortable? The Fristads FootShape construction provides more room for the toes than traditional safety footwear. This allows the feet to maintain a more natural position, contributing to greater comfort, improved stability and reduced pressure points throughout the working day.
Fitting
- Fit: wide fit with spacious toe box
- Sizes: 36 - 48

Short specifications
| SKU | 302121 |
|---|---|
| Category | Work shoes |
| Professions | Construction, Electrician, Paver, Welder, Roofer, Carpenter, Oil Gas and Mining, Infrastructure, Logistics Employee, Warehouse worker, Agri and Nature, Gardener, Security Clothing, Facility Services, Waste Processing, Industry & Technology, Mechanic's Clothing, Mechanical, Indoor Activities, Indoor/Outdoor Activities, Outdoor Activities |
| Collection | Comfortstep |
| Features | Breathable, Antistatic, Cordura, Comfort, Durable, Ergonomic, Lined, Green choice, Insulating, Metal free (but metal in upper), Tear resistant, Abrasion resistant, Moisture wicking, Dirt repellent, Water repellent |
| Closure | Boa Fit System |
| Brand | Fristads |
| Size | 36 (Shoe), 37 (Shoe), 38 (Shoe), 39 (Shoe), 40 (Shoe), 41 (Shoe), 42 (Shoe), 43 (Shoe), 44 (Shoe), 45 (Shoe), 46 (Shoe), 47 (Shoe), 48 (Shoe) |
| Color | Grey |
| Footwear material | Polyamide, Polyester |
| Model shoe | Mid-high, Sneaker |
| Safety class | S3S |
| Midsole | EVA |
| Type nose | Composite, Crawling nose, Metal-free, Toe cap (SC) |
| Sole type | Breathable, Anti-Perforation, Anti-Perforation/ESD, Anti-slip, Antistatic, ESD, Heat resistant up to 300C (HRO), Ladder grip (LG), Oil resistant (FO), Rubber, Shock absorbing, Heat insulation up to 150C° |
| Land van fabricage | Sweden |
| Sexe | Men, Women, Unisex |

















