The EZ Bracelet sizer is a must for every beader. With the EZ Bracelet, you'll make bracelets that fit the first time, every time! No more re-stringing because the bracelet's the wrong size. No more wasted beading wire and crimps! No more wasted time! No more repeated fittings! The EZ Bracelet is lightweight, (only 2 oz.) and only 12 inches/31cm tall. So it's easy to take with you everywhere! It's made of heavy roller polished vinyl for years of beading fun. It's easy to assemble too! And, because it is shipped unassembled (i.e. flat), it's cheap to mail to friends as a gift! Measures bracelets from 4 to 12-1/2 inches (apprx. 10.1 to 31.8 cm). Now marked with both inches and centimeters.