Nylon
【High-quality material】: Fitted sheet holder are made of high-quality nylon and stainless steel metal clips. Elastic band with high elasticity can be adjusted to fit the size of your bed sheet.
【Stable and durable】: Sheet holders for corners include 4 sheet corner fixing straps and 1 long retractable strap. The triangle design has strong stability and secures your sheets firmly in place. The adjustable elastic belt is very elastic and not easy to break.
【Adjustable elastic band】: These sheet clips for bedding have adjustable straps for any size of the sheet and tightly hold the sheet corners, keeping sheets in place and making the sheet flat.
Fit all sheet sizes: This set of bed sheet straps fit for all ranges of mattress sheet sizes including: Twin, Twin XL, Full, Full XL, Queen, King & even up to California King bed sheets. The elastic band can be adjusted to your desired length.
Easy installation: 3 steps to install it. Firstly, open the clip buckle and put the sheet into it. Secondly, press down buckle and fasten sheet tightly. Thirdly, repeat the above two steps in the rest corners. Fourthly, adjust the buckle to your desired length and check whether it firmly fasten your bed sheet.