Pack Includes: 1 Second Skin Crew Neck Stay-Tucked Undershirt 1 Second Skin Crew Neck Modern Fit Undershirt   Second Skin Crew Neck Stay-Tucked Undershirt: Silky-soft, non-pilling modal fabric (no lint balls or fuzz). Designed for daily wear. Lay-flat, stretch rib Memory Collar to eliminate "bacon neck". 30% more stretch and recovery compared to our original undershirt so it never loses its shape. Patented design that never comes untucked. No EFG®–our longer, tapered design eliminates "excess fabric gut". Machine wash cold. Tumble dry low. Fabric: 90% Modal, 10% Spandex Model is 6'2'', Waist: 32'', Suit: 41''R, Inseam: 31'', wearing size Medium. Second Skin Crew Neck Modern Fit Undershirt: Silky Soft, Modal Fabric Memory Collar (No Bacon Neck) No EFG® (Excess Fabric Gut) Wear Tucked Or Untucked