Tropical Hawaii Beach Palm Tree Summer Sunshine 11" 11.6" 12.5" Inch (Twin Sides) Water Resistant Neoprene Laptop / MacBook Air / Macbook Pro / Ultrabook Sleeves 100% water resistant neoprene All round protection, zippered sleeve It is tough durable lightweight and convenient Fashionable style with high-quality printing techniques Dimensions: 12.91"(L) x 9.41"(W) x 0.79"(D)