Casebynow Custom Starry Night Galaxy Sleeve for Macbook Air 11 Inches and Laptop 10 Inches Dimension: 11.81"W x 9.17"L x 0.72"D Suitable for Macbook Air 11" Water-repellent neoprene material; padded edge double zipper; lightweight Print both sidesitem can be delivered in about 10-15 days