Textured Hardshell in Woolenex for MacBook Air 13" W/ Retina DisplayN/AN/ADesigned to personalize and protect MacBook from bumps impacts and scratches. We crafted our MacBook Hardshell with premium Bayer Makrolon polycarbonate a durable material that is remarkably lightweight yet offers MacBook reliable protection from scratches and impacts. And the Hardshell exterior has a Woolenex material overlaya lasting blend of abrasion-resistant fabric that repels the elements. Woven from both 300D and 600D polyester Woolenex retains a slim form with the high-tensile strength of ballistic nylonmeaning you can use it consistently over extended lengths of time. The unique weave results in a lightweight durable textile with beautiful color depth. Additionally our form-fitting MacBook case features precision cutouts for full access to ports lights and buttons and its injection molded construction includes thorough ventilation to avoid overheating and rubberized feet to keep MacBook firmly in place.