Made of three different textiles, seven patterns and six components the Winterbooties_S7 fit snugly over your cycling shoes to give long ride comfort. This next generation of ASSOSoires_S7 booties is built using the same, newly developed “pattern de- sign chassis” featuring the minimum number of seams necessary. All the s7 booties are built with low volume and light weight in mind, providing a snug, racingCut fit. Toe and heel feature extra reinforcement against abrasion, and the reflective zippers are placed slightly asymmetrically towards the outside, to ensure increased comfort and water protection. Read more… All the s7 booties feature the same (but different versions of) custom-made, water-repellant airBlock strataGon fabric, each calibrated to best suit its climaRange purpose.