SAMTY Bed Gap Filler

The bolster is designed with enough density to wedge securely between your mattress and headboard. While it stays put under normal use, it is not permanently attached, so it may shift slightly if you frequently push against it with significant force.

The 54-inch length is specifically tailored to match the width of a standard full-size mattress. While it can technically be used on other sizes, it will either be too short for larger beds or extend beyond the edges of smaller ones.

The product description does not specify a removable cover. We recommend spot cleaning the fabric with a damp cloth and mild detergent to maintain the grey finish.

Yes, it can function as a bridge for that purpose, though it is primarily marketed as a headboard-to-mattress gap filler. Keep in mind that the 4-inch width is designed to sit flush against a wall or headboard, so it may feel different when placed directly between two mattresses.

The bolster is crafted to be firm enough to prevent items like pillows and remotes from slipping through the gap. It provides a stable surface that holds its shape well under the weight of standard bedding.