The ADV Endur Hydro Jacket 2 is not your regular biking jacket. This offering from Craft Sportswear combines unparalleled wind and waterproof capabilities with flexibility, ensuring an unbeatable biking experience. It features an impressive WP 10,000/MVP 10,000 windproof and waterproof 2.5L fabric, in addition to taped seams for maximum resilience. Its elastic material ensures optimal fit, with overlapped ventilation at the armpits and back to allow air circulation. Also, you can store small essentials securely in its two zippered back pockets. FABRIC : BODY : 67% POLYESTER-RECYCLED 33% POLYESTER 100% POLYURETHANE. LINING UPPER BACK BODY: 87% POLYESTER-RECYCLED 13% ELASTANE FIT : Athletic *As a Swedish brand our products can fit long and lean. Sorry, but some say it is what makes us fast! So, if your normal fit is typically between sizes we suggest sizing up. Have any questions? Send us an email at info@craftsports.us from Monday-Friday 9am – 5pm EST.