However practical fitted sheets are, wrinkles look ugly and can disturb your sleep. From now on, wrinkles are a thing of the past, because with Prym sheet tensioners the sheets are stretched in a comfortable way. Simply place the three elastic tensioners from the pack at the underside of the mattress between the ends of the sheets - everything is smooth. The sheet tensioners made of white elastic rubber band are 18 mm wide and suitable for mattress sizes up to 1.40 metres.

•  For tightly fitting bed sheets
•  3 elastic straps for the underside of the mattress
•  White elastic rubber band
•  For mattress sizes up to 1.40 m