Get the extra protection and comfort you require in the SKECHERS Work Relaxed Fit: Conroe - Centerton Comp Toe boot. Smooth durable leather and high durability rubber upper in a lace up casual composite toe metatarsal guard work ankle boot with Slip Resistant outsole. Memory Foam full length cushioned comfort insole and shock absorbing midsole. Breathable design for strength without compromising durability. Padded collar and tongue. Textured durable rubber panels at toe and sides for added flexible strength. Synthetic toe and heel overlay panels. Relaxed Fit design for a roomy comfortable fit. Nitrile rubber slip resistant traction outsole. Composite Toe rated ASTM F2412/2413-2011 I/75 C/75 protection Puncture resistant outsole design Metatarsal guard design with flexible Poron Xrd protection at instep Electrical Hazard (EH) Safe design EH Safe rated ASTM 2412-2011 Slip Resistant outsole is oil and chemical resistant Sole tested ASTM F1677-05 Mark II to meet or exceed a .5 coefficient even on wet and oily surfaces.