Specifications Color: Grey Size: Twin Size/Full Size/Queen Size/King Size Material: Polyester + 25D Sponge King: Overall Dimensions: 76" x 10" x 5" (L x W x H) Length of Top: 4.5” Net Weight: 24 lbs Queen: Overall Dimensions: 60" x 10" x 5" (L x W x H) Length of Top: 4.5” Net Weight: 20 lbs Full: Overall Dimensions: 54" x 10" x 5" (L x W x H) Length of Top: 4.5” Net Weight: 19 lbs Twin: Overall Dimensions: 39" x 10" x 5" (L x W x H) Length of Top: 4.5” Net Weight: 14 lbs Key Features ● Reliable Gap Filler: Say goodbye to the frustrating gap between your headboard and mattress with the reliable wedge pillow. Designed to fill gaps ranging from 0 to 8 inches, this gap filler ensures your pillows, phones, and other belongings stay securely on your bed, eliminating the daily hassle of retrieving lost items. ● Comfortable Sponge Padding: Experience ultimate comfort and support with the good-quality foam padding used in our wedge pillow. The firm 25D sponge with effective support ensures optimal spinal alignment and alleviates pressure points for a peaceful and restful sleep throughout the night. ● Machine Washable Cover with Zipper: Keep your gap filler clean and fresh effortlessly with the machine-washable cover featured on this wedge pillow. The good-quality zipper makes it a breeze to remove and wash the cover, allowing you to maintain a hygienic sleeping environment without any hassle. ● Suitable for a Variety of Scenes: The versatility of the wedge pillow goes beyond filling the gap. This multi-functional pillow can be used in various ways to enhance your comfort and convenience. It can be positioned as a backrest while sitting up in bed, used as a leg support pillow to relieve pressure, or even as a knee cushion for side sleepers. ● Extra Storage Pockets: Experience the convenience of extra storage pockets on both sides of the pillow. These spacious pockets provide the perfect spot to keep your essentials within easy reach.