ZG Pillow, Neck Pain Relief, KIYORA Low Rebound Pillow, High Rebound Pillow, Brain Sleep Pillow, Washable, Pressure Dispersion, TPE Material, Breathable, Adjustable Height, With Cover, Father's Day, Marine Day, Mountain Day, Obon, Celebration, Birthday Present, Black [Popular Pillow & High Elasticity TPE Material Zero Gravity Pillow] Our pillow has been developed through thousands of rigorous quality tests. The special integrated molding structure with high elasticity TPE material achieves excellent durability and is resistant to deformation over long periods of time. [Pillow for All Sleeping Positions, Low Rebound, High Rebound] Pillow Size: Approx. 52cm x 34cm x (8/10cm) / Weight: Approx. 2.9kg (*There may be slight errors depending on the measurement environment). The 2-stage height adjustable wave design of 8cm and 10cm perfectly supports the head, cervical spine, and shoulders in all sleeping positions such as back, side, and stomach sleeping. [Recommended Comfortable Pillow & Brain Sleep Pillow] This sleep pillow is designed to stay in place. It's a brain sleep pillow that seems to provide deep sleep with unchanging comfort throughout the night. [Recommended Comfortable Pillow & Brain Sleep Pillow] The TPE pillow has a scientific 3D lattice structure based on ergonomics. The upper layer has a fine lattice design, so it has excellent breathability and prevents heat from accumulating in the head, allowing you to sleep soundly until morning. The cool feel unique to TPE material makes it a recommended pillow for sleeping soundly even on hot summer nights. Furthermore, the lower layer of the pillow uses a larger hexagonal lattice to create stability when placed on the bed, and the pillow is designed to stay in place even when you toss and turn. [Easy Care Washable Pillow & High Quality Pillow Cover Included] The pillow itself can be gently hand-washed with water or lukewarm water, wiped dry with a towel, and then laid flat in a well-ventilated shade to dry completely before use (*Please avoid direct sunlight). The included premium pillow cover is made of high-quality, breathable material and has a zipper for washing.