Shirts to Pillows Kit™ – Turn a Shirt into a Keepsake PillowTurn a favorite shirt into a keepsake pillow you can hold onto forever. Our all inclusive mail in kit makes it simple just place the shirt inside the prepaid envelope and we do the rest. Preserve the memory without the stress. How It Works 1: Order your kit. 2: We mail you everything needed. 3: Place your shirt inside the prepaid waterproof envelope. 4: Schedule a free USPS pickup or drop it in the mail. 5: We create your custom pillow and ship it