Step up your basics with the Double Layer Thermal long-sleeve tee by mnml. A premium cotton short-sleeve body is layered over a cotton waffle thermal long-sleeve, creating a built-in double-layer look with standout flame graphics running down the contrast sleeves. A vintage wash on the washed black body gives it a worn-in finish, while dropped shoulders keep the cut relaxed. Ribbed cuffs, a ribbed crew collar, and twin-needle stitching add durability to this easy everyday layering piece.