Speck Products FlapTop Sleeve for Microsoft Surface Pro 4, Black/Slate Grey/Black, 78377-5547 Custom fit for the Microsoft surface Pro 4 tablet Secure patent-pending FlapTop closure protects device while allowing for quick access Shock absorbent IMPACTIUM foam perimeter features unique geometry to protect your laptop from impact Slim design fits into other bags or backpacks Water resistant panels repel water and wipe off clean