Make sure bedsheets stay in place with these universal grippers that are suitable for mattress protectors, toppers, Ironing boards and table cloths. Can be used on the 4 corners of the mattress to secure in place. Easy to use; simply clip the strap from one corner of the fabric to the other. Suitable for all sizes fabric that requires fastening Size:Normal: 23cm, can be stretched upto 43cm
eBay