Sonnet Technologies has released its US$19.95 2fit Laptop Sleeve plus Screen Protector ( for the 13-inch MacBook Pro with Retina display computer. It’s a form-fitting cover designed to help prevent damage to the computer’s finish.

The 2fit sleeve provides a layer of protection for the computer when stowed together with items such as pens, keys, or an iPhone in backpacks or briefcases. Each sleeve is constructed of microfiber material, custom-tailored for the newest MacBook Pro model. It’s machine-washable.

When not in use as a cover, the 2fit sleeve can function as a heat shield between the laptop and lap. The package includes a screen cleaner made of an optical cloth.