Mattress Gap Filler, Bed Gap Filler Twin Mattress Extension Filler，Close Gap Between Mattress and Headboard or Wall，Bed Space Cracks，for Headboard Seams(#11,120x15x20cm/47x6x8in)

Description

🛏️ Close the gap, open up comfort — never lose a pillow again!

The Mattress Gap Filler is a 120x15x20cm twin-sized cushion crafted with high-density 45D terry filling and premium linen fabric. Designed to bridge the space between mattress and headboard or wall, it prevents lost pillows and items while adding breathable softness. Its removable, machine-washable cover ensures easy cleaning, making it a multifunctional accessory for beds, sofas, and benches.