These Bottoms Are Designed To Be Easily Removed On The Start Line. They Are Constructed From Insulated Material That Ensures Optimal Warm Comfort Ahead Of Any Race.Features:- Insulated Material That Ensures Optimal Warm Comfort Before Any Race.- Full Length Side Zippers Make It Easy To Remove The Pants Over Shoes.- Elastic Waistband For Comfort And Fit.- Reflective Details To Increase Visibility.Specifications:Main Material - Roubaix: - Revolutionary Stretchy Material Containing Lycra Fibers Developed For High Quality Sportswear With Uv Protection, While Keeping Your Body Dry And Warm. This Fabric Has A Special Antibacterial Treatment.- Composition: 85% Polyamid, 15% Elasthan- Grammage: 250 G/M2 Compare prices from: Kalas in Men's Underwear