BUILT Laptop Neoprene Case Sleeve Black Macs PCs Size: 12.5"X15' Normal wear. See photos. The BUILT Sleeve offers protection; fits into backpacks, etc. Easy to travel and checkpoint friendly design lets you go through airport security. Designed to fit Macs and PCs. Unique hourglass design & side grips Stretches for a custom fit. See photo for measurements. Made from 5mm elastic neoprene (wetsuit material) Stain Resistant Material: Neoprene Care: Machine wash cold, drip dry