PolarPillow Lightning Review: A Constant Cool Side of the Pillow

Unless you live in Antarctica or just lack proper blood flow to the head, you've probably spent a few sweaty, sleepless nights flipping a pillow over and over, seeking the refreshing refuge of its cooler side. With the PolarPillow, that's not an issue. Its cool side stays really cool. » 5/03/12 4:20pm 5/03/12 4:20pm