Unleash your full potential with Dream Recovery's Performance Pillowcase. Crafted with 30 momme silk - The Highest Quality Silk in the World - this pillowcase is the ultimate way to maximize your recovery. Sleeping on silk has been shown to promote healthy skin and hair, and the brand's Performance Pillowcase takes it to the next level. You work hard, so why not recover harder? Choose the brand's Performance Pillowcase, and feel like a champion every time you wake up. Zip enclosure.