PST/Perfect Sweat Technology. Fleece top with full length zip (metal). Collar, cuffs and hem in 2x2 rib with Elastane. Seams finished with flatlock topstitch. 2 lateral pockets. Fabric: 80% combed cotton 20% polyester. Low shrinkage. Fleece brushed inside. Weight 280gsm. Chest (to fit) S - 36/38”, M - 38/40”, L - 41/42”, XL - 43/44”, 2XL - 45/47”, 3XL - 47/49”. *Used Brown is not available in 3XL. Ref: UTRW3027