Feature 1Sponge Material: Arm elevation pillow is made of sponge material, providing soft support and a comfortable touch to avoid discomfort caused by pressure concentration. 2Triangle: Designed specifically for the forearm, providing comprehensive fixation and support to keep you in a comfortable position during sleep or rest. 3Elevating Arm Pillow: The wedge pillow helps improve blood circulation, reduce muscle fatigue, and alleviate pressure on joints and bones. 4Multifunctional: Arm wedge elevating pillow is suitable for various scenarios including sleep, rest, and office, providing all day comfort. 5Removable and Washable: Convenient for cleaning and maintaining hygiene, ensuring long term use.Item Type: Arm Elevation PillowMaterial: SpongeProduct Size: Approx. 40x20x20cm or 15.7x7.9x7.9in Package List1 xArm Elevation Pillow Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.