You can use this tool to lift your mattress, and then help you to change the bed sheet easily. This device will not work with mattresses on a bed frame that have or raised edge. Insert the tool between the mattress springs to lift your mattress to change your bed sheet easily. Features -Color:Beige -Material:Boxwood -Size:38.00X11.00X10.00cm/14.93X4.32X3.93in - All you need to do is hold the sheet against the gap under the mattress and use our sheet tucking tool to tuck the sheet in. -This tool can keep bedding in place, and help you rise your bed mattress and then change bed sheets conveniently. -Remove sheets easier, apply bed skirts quickly, tuck in and crisply smooth sheets. -Use it to flip that last corner of a tight fitted sheet into place, a helper for bed sheet change. -Manufactured with wood, with hanging design that can be suspended for easy storage. Package list: 1 x mattress lifter