From Amazon
Kensington Vertical Eco Laptop Bag designed for 12" Screens, Protective Carry Case and Sleeve featuring a Zipper and Adjustable, Detachable Shoulder Strap, Eco-Friendly and Water Resistant (K60102WW)
ShopBetter24
Laptop Cover Kensington K60102WW Black
Shopaide
Laptop Cover Kensington K60102WW Black