quality: wrist keychains are made of neoprene, which is comfortable to Press, abrasion-resistant and sturdy, durable to use in .Portable design: These neoprene wrist straps holders are suitable for putting lightly around your key or chopsticks box, it can be taken as a holder of , bags, purses or backpack zip and so on, lightweight and convenient.Avoid losing: The keychain lanyard wrist strap can be hung on wrist, no need to worry about losing for easy connection of key ring and keychain, you 't have to look around for .Size: eoprene wristlet lanyard .16 x 2 cm / 6.3 x 0.8 inchThe diameter of metal ring: 3 cm/ 1.2 inchesMaterial:PUcolour:White + BlackPackage Contents:20 x Sublimation Blank LanyardsOnly above package content, other are not included.Note: Light and different displays may cause color of item in a little different from real . The measurement allowed is +/- 1-3cm.