The Body Suit Is Lightweight & Durable. The Stormtrooper Shop Bodysuits Fabric Reacts to All Kinds of Different Conditions. In Warm Weather, Perspiration Is Removed from the Skin Surface, Keeping the Wearer Cool. In Cold Conditions, the Natural Thermal Properties of the Fabric Allow Heat to Be Retained M Size: Chest (36-38"), Total Length (56.5"), Sleeve (23"), Inseam (27"). L Size: Chest (38-40"), Total Length (58.5"), Sleeve (23.5"), Inseam (28") "Stormtrooper Bodysuit in Black. Ensuring you have the right Stormtrooper Bodysuit is as important as your armour." M size: Chest (36-38"), Total length (56.5"), Sleeve (23"), Inseam (27") L size: Chest (38-40"), Total length (58.5"), Sleeve (23.5"), Inseam (28")