Memory Foam Pillow Cases Gel Pillow Cases Adjustable Sleeping Pillow Cases Breathable LET'S ENJOY A PAINLESS SLEEP! - Do you wake up every morning with pains in your neck? Filling with premium gel memory foam,memory foam pillow molds to your head and neck as lying down and helps body maintain the perfect head, neck, and spine alignment while they snooze. The cooling pillow can relieve neck and shoulder pain, create balance between supportive and firmness, provide good support and improve sleep quality. Whether you prefer soft or firm pillows, The pillow is just for you. Adjustable Loft and Firmness - Too hard, too firm, too soft, no support? The adjustable pillow provides hotel-quality softness, and offers firm support. Unlike traditional down pillows, the shredded memory foam pillows features a zippered inner and outer cover, you can ADD or REMOVE foam filling to suit your size, shape or sleep position, find the perfect comfort level and provide the ultimate sleeping experience. Perfect for side sleepers, back sleepers, stomach sleepers, college essentials. Innovative Cooling Technology - Are you tired of waking up sweaty? Bed pillows standard set of 2 is designed with double-sided cover for cooling&soft touch. The cooling side is made of cooling ice silky fabric, and the soft side is made of 35% bamboo rayon 65% polyester. So the bamboo viscose side is built to keep your pillow in place, while the cooling side is ice cold and silky soft to the touch, reducing the heat your body produces during the night. RISKLESS & HIGH QUALTIY MEMORY FOAM - Certified with CertiPUR-US, QUTOOL bed pillows for sleeping is non-risk for your lovers or family. Unlike other bed pillows, we freshly manufacture our foam instead of using repurposed materials. This means all our side sleeper pillows are free from harmful substance, you can enjoy every peaceful night's sleep with QUTOOL cooling pillows for sleeping. Inside-out Breathable Cooling Pillow - Shredded memory foam allows air to circulate smoothly within the sleeping pillow, and the cooling pillow cover provides breathability and softness, so QUTOOL pillow can maximize air circulation while you sleep. You can finally wake up refreshed. The cover is machine washable to keep your pillows always fresh and new.