Altura Thermostretch overshoes are a simple design that works well to keep your feet warm and dry on chilly, wet days.Pulling on a pair of Altura Thermostretch overshoes is a bit more of a struggle than zipping up conventional shoecovers because the zip is missing, but it's well worth the slight extra effort. Altura Thermastretch Cycling Overshoes - The Thermostretch Overshoe has a high reflective graphic upon a Neoprene main body fabric with abrasion resistant underfoot toe and heel fabrics. An angled rear closure auto lock zipper with hook and loop ankle adjustment ensure a close fit.Thermostretch 3 Overshoe uses a Neoprene construction known for its snug fitting nature and thermal properties. The use of Neoprene allows for a snug fitting pair of overshoes that have a great deal of stretchability increasing the freedom of movement whilst retaining thermal properties. A reflective print on the side of the overshoe helps improve rider visibility. Features: Highly reflective graphic Fitted design Angled rear zip closure with Velcro tab fastener Neoprene main body fabric - high stretch for a snug fit Thermal properties help to keep you warm in colder months Abrasion resistant underfoot, heel and toe fabric Highly breathable Wear with cleats