Men's Winter Rubber Work Boots CSA Approved Safety Boots Composite Toe Waterproof Insulated Acid & Oil Resistant Anti Slip For Ice-Brown US Size（In between sizes? We recommend you size down）:15 Impact resistance: Safety steel toe

Impact resistance: Safety steel toe --- level 1 toe cap protection impact energy of 125 joules

ensuring reliable waterproof performance lt can withstand 25

Keep soft and no cracking at minus 40 degrees Celsius

the construction also enhances the work boots stability and support

Men's Winter Rubber Work Boots CSA Approved Safety Boots Composite Toe Waterproof Insulated Acid & Oil Resistant Anti Slip For Ice-Brown US Size（In between sizes? We recommend you size down）:15 Impact resistance: Safety steel toePFAS free, made with eco friendly PU material. Keep soft and Prevent fracture at minus 40 degrees Celsius. PVC free, one piece PU injection molding to enhance breathability and softness. PU + RB outsole to improve slip resistance. Ergonomically designed PU insole ensures wearing comfort. The outsole has acid resistance, ensuring resistance to many corrosive ap plications. lt also has oil resistance, minimizing potential adverse effects of oily