Muck Boots CHORE MAX S5 Unisex Rubber Safety Wellington Boots Black. These boots feature a durable rubber upper and lining for comfort and protection. The rubber sole provides excellent grip on various surfaces. Designed for pull-on closure, these waterproof and breathable boots offer safety and comfort. They have a round toe shape and a regular shoe width. The heel height is flat, under 2.5cm, and the boot shaft height is knee-high. Key safety features include an anti-penetration mid-sole, fuel/oil resistant sole, anti-static sole, heat resistant sole, water resistance, slip resistance, a metal toe cap, cleated sole, energy-absorbing heel, and overall waterproofing. They meet EN 20345 S5 safety standards and are classified as S5. The product code is 29155-49267.