ROCKFIRE INTERNATIONAL™ Protective Laptop Sleeve is Waterproof, High Impact Foam Insulated, & Very Stylish!  It works with all standard USB ports and computers. 
 
Product Details:
 
Smooth feel neoprene
Fits most 15" to 17" laptops
Contemporary black backside
Dual zipper enclosures
12.99" H x 16.38 "W x 0.28" L dimensions