A comfortable pillow can go a long way in improving sleep quality. One of the sales of the day involves a Sleep Better Iso-Cool Memory Foam Pillow (Gussetted Side Sleeper). Regularly listed at $79, this now comes in at 64$ + free shipping! Add item to cart and check out to get the discount. This pillow is big and firm, especially at first. After a few nights of sleeping it will contour to the shape of your head and neck, providing custom comfort. The iso-cool feature will act as a coolant for your pillow; a big improvement from a standard pillow.