Incipio 13.5-Inch Neoprene Sleve for Microsoft Surface Book 2 2017 13.5" / Surface Book (2016 & 2015) / MacBook Pro 13" / Samsung Chromebook 2  / Ultrabook, with Small Felt Bag - Black Durable nylon exterior with stylish patterns to fit your personality Sturdy TPU zipper pulls for long-lasting use Covered zipper when closed for smooth comfort and grip when traveling