The Incase Slim Sleeve's minimal yet purposeful design protects and beautifully complements the slim, streamlined form of your 14-inch MacBook while its durable material ensures a long-lasting product. Woven from both 300D and 600D polyester, Woolenex retains a slim form with the high-tensile strength of ballistic nylon. Crafted with a refined, long-lasting Woolenex exterior and soft, padded, faux-fur-lined interior to carefully protect MacBook against bumps and scratches during transport.