Description of DC Shoe Co. Mallard WR SN Boots Enjoy the quality and comfort of DC Shoes. Features: Synthetic leather or synthetic nubuck upper for durability and abrasion resistance TPR toe cap for added durability Lightweight, water-resistant mesh on upper for breathability Metal eyelets & lace locks for secure lacing and lace protection Foam-padded tongue and collar for added comfort and support Tongue gusset to keep water out Performance cup sole construction for strenght and flexability Soft and extremely lightweight PERFORMALITE™ midsole Revolutionary CTR™ for enhanced traction on snow Innovative DGT™ rubber bottom design for enhanced grip & durability Cup sole with DC's trademarked "pill" pattern