evo.com | Pearl Izumi Shoes > The Pearl Izumi P.R.O. Barrier WxB MTB Shoe Cover keeps the good times rolling in the sloppiest riding conditions. Designed for mountain bike shoes, these shoe covers slip over your shoes close with a two-stage hook and loop closure. 41% Polyester / 27% Polyamide / 17% Polyurethane / 8% Elastane / 7% Kevlar(R) Fleece Lined Interior Two Stage Hook and Loop Closure BioViz(TM) Reflective Elements Durable Rubber Toe | Pearl Izumi P.R.O. Barrier WxB MTB Shoe Cover 2022 - Medium in Black | Elastane/Rubber/Polyester