This YURRO bed gap filler pillow is designed to offer superior comfort and support for your mattress. Made with premium cotton linen, it stays cool in summer and insulates in winter for all-season use. The high-density inner filling ensures long-term durability and resilience, providing consistent support to your head and neck. Its soft and flexible build makes it ideal for custom fitting between any mattress and wall, ensuring no gaps, no slipping, and a peaceful night's sleep.
  Whether you're looking to block the gap under your bed for your pets or use it as a headboard pad for better posture while reading, this pillow is a must-have. It also doubles as a cushion under your couch, keeping your space tidy and functional. The detachable zipper cover makes it easy to clean, allowing you to maintain hygiene without hassle. Its versatile application makes it an essential accessory for any bedroom setup.