D-park Brown Pure Wool Felt Fabric Tablet Case Bag for Microsoft Surface Pro 3 12-inch Tablet Made of high-quality woolen. Exquisite sewing craftsmanship, easy to insert and take out your Surface. 100% Woolen, comfortable touching with elegant exterior. Protect your surface from scratches, bumps, dirt and grime. High quality durable metal zipper, delicate and vintage, easy to open and close.