Save up to 40%. Mother's Day Sale. 40% off Bamboo Pillows, 15% off Breeze Mattresses. Valid through May 19. Shop now! Sweet Night mattresses, toppers, and pillows have an excellent reputation and the best quality-price ratio in the sleep industry. They are best-sellers, having average ratings of 4.5-5 stars and higher, and costing a fraction of competitors prices.