Store, protect, and transport your 11'' MacBook Air with the form-fitting, black Gauntlet 3.0 Envelope from Thule. The envelope features a touch-fastening flap closure, enhanced corner and edge protection and cushioning, and polyurethane EVA foam construction that helps guard against scratches and bumps. And for nighttime visibility, the envelope has a reflective Thule logo. Dimensions 12.9 x 0.9 x 8.3 in, weight 0.45 lb. Material: Polyurethane.