The KEEP® S21986-11 safety boots are engineered for demanding industrial environments where protection from cold, moisture, and hazardous ground conditions is essential. Built with a Chemtech waterproof microfiber upper and sealed H2O-Seal seams, these boots provide reliable resistance against water and several chemical exposures.

Designed for durability and comfort, the boots integrate a composite safety toe and puncture-resistant plate to guard against impact and underfoot hazards. A breathable Cambrelle lining with antimicrobial treatment helps maintain comfort during long workdays, while 400 g Thinsulate insulation provides dependable thermal protection in cold conditions.

The Vibram® Fire & Ice natural rubber outsole delivers outstanding traction on wet, oily, and icy surfaces, making these boots well suited for demanding environments such as construction sites, heavy industry, utilities, and outdoor winter operations.

Key Features

Waterproof Chemtech upper: Microfiber construction with H2O-Seal sealed seams helps block moisture and resist several chemicals.

Composite toe protection: Lightweight safety toe helps protect against impact hazards without adding excessive weight.

Puncture-resistant plate: Integrated puncture-resistant insole helps defend against sharp objects underfoot.

Cold weather insulation: 400 g Thinsulate insulation surrounds the foot for enhanced warmth in low-temperature environments.

Advanced traction outsole: Vibram® Fire & Ice natural rubber outsole delivers reliable grip in wet, oily, and icy conditions.

Antitorsion support system: Polypropylene antitorsion insole enhances stability and foot support on uneven terrain.

Enhanced comfort interior: Breathable Cambrelle lining with antimicrobial treatment helps manage moisture and reduce odor buildup.

Durability reinforcement: Scuff-resistant toe bumper increases wear protection in high-impact work environments.

Intended Use

The KEEP® S21986-11 safety boots are designed for professionals working in demanding environments where traction, cold protection, and impact resistance are critical for daily safety.

Recommended applications include:

Construction workers operating in cold or wet environments
Heavy industrial and manufacturing facilities
Mining and resource extraction sites
Utility and energy sector maintenance crews
Transportation and logistics operations exposed to winter conditions
General industrial work requiring puncture-resistant and slip-resistant footwear

Product Specifications

Product: KEEP® S21986-11
Boot height: 8 in / 20 cm
Upper material: Chemtech waterproof microfiber
Seam sealing: H2O Seal waterproof seams
Toe protection: Composite safety toe
Underfoot protection: Puncture-resistant plate
Insulation: 400 g Thinsulate
Lining: Cambrelle breathable antimicrobial lining
Insole: Removable Instant Comfort insole (gel, PU, memory foam)
Stability system: Antitorsion polypropylene insole
Outsole: Vibram® Fire & Ice natural rubber outsole
Toe reinforcement: PU scuff-resistant bumper toe
Eyelets: Corrosion-resistant metal eyelets

Certifications and Standards

Slip resistance testing according to EN ISO 13287:2012
Safety toe and puncture-resistant protection compliant with industrial safety footwear requirements