MATERIAL: 100% Cotton FABRIC WEIGHT: 190 GSM FIT: True to Size. DESIGN: Part of the exclusive Gold’s Gym collaboration, this thermal long sleeve is designed for warmth, comfort, and performance. The true-to-size fit delivers a clean, athletic silhouette, while the soft, breathable fabric keeps you comfortable during workouts or layering. Minimal detailing and classic styling make it versatile for both training and casual wear. Built to perform and made to last, it’s a go-to piece for your rotation. MODEL: The model in the first photo is wearing a size Large. Weight: 185lb Height: 5'11.