Made of PVC. To apply the bracelets, simply "slap" it onto your wrist, forearm, or ankle. The strip automatically clicks and rolls up in to place, adjusting to the size needed. The maximum circumference size is 9.8" (25 cm).Our LED bracelets are designed to provide ultra high visibility during dusk and nighttime activities, providing you and your family with a safe night out or walk.The surface of the led slap bracelets is waterproof, which can extend its service life.Whether you're running at night, jogging, biking, walking the dog, enjoying a concert or camping, our bracelets provide you with the ultimate in safety.

Quantity	500	3000	10000	30000	50000	100000
Price	$1.39	$0.99	$0.69	$0.49	$0.29	$0.15