Are you tired of your beach towel falling, sagging or blowing away every time you get up from your chair? Our Slip Clip will help to keep it in place! Made of plastic, this clip pairs well with any size beach towel - simply clip it to a chair and move around at your leisure. A great promoter for hotels, tropical resorts and any venue with a pool, each clip is available in a variety of colors and can be imprinted with a logo, company name or advertising message! Made in the USA. US Patent 9021667. The US patent number will be printed in the lower left-hand corner on all slip clips unless otherwise indicated.