Adv Subz Lumen Jacket Is A Warm Bike Jacket With Reflective Details For Intense Rides In Cold Winter Conditions. This Technically Advanced Cycling Jacket Comes With Wind- And Waterproof Front And Brushed Thermal Back, Offering Great Weather Protection, Ventilation And Warmth.Features:- Wind- And Waterproof Front Fabric, Wp 10,000/Mvp 8,000- Brushed Thermal Fabric Made Of Recycled Polyester At Back- Brushed Fabric At Inside Collar- Elastic Sleeve Ends- Four Back Pockets (One Zippered)- Reflective Details- Tight FitSpecifications:Material: - Front Body: Face 90% Polyester 10% Elastane- Middle: 100% Polyurethane - Back: 79% Polyester 21% Elastane- Back Body: 87% Polyester- Recycled, 13% Elastane