[Ergonomic 3-in-1 Pillows: This bed wedge pillow set consists of a wedge pillow for back pain relief (20"x20"x8") an adjustable pillow layer(20"x11"x5.3") and a half moon bolster pillow (20"x6.3"x4"). Its adjustable ergonomic design and wedge pillow for back reduce pressure make you have comfortable experience enjoy a good night\s sleep. Comprehensive Pain Relief Solution: If you have trouble recovering from surgery back leg shoulder and neck pain or muscle cramps acid reflux heartburn snoring swelling digestion breathing problems we recommend using our Sleep Wedge pillow which lifts the leg or upper body relieves discomfort and improves circulation. Multi Function Wedge Pillow: The ergonomically designed tilting pillow which can be used in a variety of ways can meet more of your needs so that you can fall asleep or relax in a painless position. Full support when you do a lot of reading watching and working on the sofa floor or bed. Our wedge pillow set is able to use it for various body areas like the neck back leg knee headshoulder. Breathable & Washable Cover: Each section has its own zipper which easily separates the sponge from the pillowcase. The high stretch sponge provides enough support for your body and the velvet coat is soft and skin-friendly. It can be washed by hand or machine and can be reused. "PERFECT GIFT: This multifunctional wedge-shaped pillow not only pays attention to the users health problems but also takes into account the practicality and comfort which is one of the best gifts for parents friends or loved ones! Warm Tips: To ensure optimal performance and comfort allow the triangle pillow wedge set to naturally expand in a well-ventilated area for 24-48 hours upon receipt."]