Speck MB13PU-SAT-RD-V2, Red, 13" MacBook, Thermoplastic elastomer (TPE), 42.5 g, 331.73 x 0 x 233.38 mm Speck MB13PU-SAT-RD-V2. Product colour: Red, Compatibility: 13" MacBook, Material: Thermoplastic elastomer (TPE). Weight: 42.5 g. Dimensions (WxDxH): 331.73 x 0 x 233.38 mm