The length in product specs is a lie. Not even close. The clips on these straps are horrible.

The elastic band keeps my sheets from drooping down the sides. The band is tight and secure around the corners and the sidewalls cover my mattress nicely. My six year old is fiercely independent, but his twin mattress is on a loft so he struggles to k...  Read More

It does seem to be extending the times i need to re-stretch and re-tuck. Overall, i'm very happy with quality of this sheet holder and love how neat and tidy my bed looks now.