Description Anthem Amplify heavyweight t-shirt Anthem's Amplify heavyweight t-shirt is the ultimate premium blank t-shirt for printers, made from 280gsm, 100% organic cotton. Designed for exceptional printability, its ultra-heavyweight fabric provides a smooth, dense surface which is ideal for high-quality, detailed prints. With its structured feel and a boxy, oversized fit, the Amplify sets a new standard for premium t-shirts. Oversized, boxy fit. Certified organic. Certified recycled. Ultra-heavyweight fabric. Ribbed crew neck. Twin-needle stitching details. Size label only. Fabric: 100% Ringspun combed organic cotton. Grey Marl: 60% Ringspun combed organic cotton, 40% Recycled polyester Fabric weight: 280gsm Size: XS S M L XL 2XL 3XL Chest (to fit): 30-32 34-36 38-40 42-44 46-48 50-52 54-56 Garment sizes are approximate and for guidance only.