Extra Long Bed Wedge Pillow - White Twin Size Headboard & Mattice Gap Filler, Bed Bolster for Back Support, Dorm, RV, Hotel & Home Decor Must Haves

【Perfect Bed Gap Filler】 Choose from four length sizes to fit a wide range of bed frames. Our triangular wedge pillow seamlessly fills gaps from 0 to 9 inches between your headboard or wall and mattress, keeping pillows, toys, remotes, and other essentials securely on the bed—no more lost items! 【High-Density Foam & Machine Washable Cover】 Crafted with premium 25D high-density foam, our wedge pillow offers ideal firmness—soft yet supportive, with excellent resilience to maintain its shape over time. Please note: the pillow arrives vacuum-packed; after opening, allow 24–48 hours for it to fully expand to its intended shape. The removable cover features a durable zipper for easy machine washing, ensuring both hygiene and long-lasting freshness. 【Versatile & Multi-Functional】 More than just a gap filler, this wedge pillow elevates your comfort in multiple ways: Use with your regular pillow to support your head, neck, and shoulders while sleeping on your back or side. Ideal as a lumbar cushion, sofa insert, or foot elevation pillow. Great for reading, relaxing, or providing comfortable arch support. 【Convenient Side Pocket Design】 Made from breathable, skin-friendly fabric that stays cool even with prolonged use. Both sides of the cover feature reinforced pockets—perfect for keeping your phone, remote, glasses, or small accessories within easy reach.

• 【Size】 Twin:39.37*9.8in5.9in Full:53.94*9.8*5.9in Queen:59.84*9.8*5.9in King:75.98*9.8*5.9in 【Material】​ Made of 25D high-density supportive foam. Removable, breathable cover with side pockets. Note: Arrives compressed; allow 24–48 hours to fully expand.
• 【Function】​ Fills bed gaps to prevent items from falling. Pockets hold phone, remote, glasses. Supports head, neck, back, and feet; can be used for elevation and alignment. 【Use Scenarios】​ Bed gap filler Sleeping aid for side/back positions Back/sofa/lumbar/foot/arch support pillow
• 【Care】​ Cover is machine washable (zipper closure). Foam core spot clean only.