The Merz B. Schwanen 2S18.19 Men's Loopwheeled Long Sleeve Heavy in Coffee is a powerhouse of craftsmanship and durability. Made from 100% organic cotton, this long sleeve features a heavy 2-thread slubbed fabric that delivers unrivaled sturdiness while still feeling comfortable. Crafted using traditional loopwheeling techniques in Germany, this piece is likely the heaviest and most robust loopwheeled long sleeve in the world. Its relaxed fit, classic crew neck, and thoughtful details like the triangle insert under the arms and no side seams make this garment more than just a long sleeve – it's an enduring wardrobe essential. Expect approximately 1.5 inches of shrinkage after the first wash.