... 4.standard size 5.welcome OEM/ODM Promotional Colorful Silicone Wristband 1.Material:100% environmental silicone rubber.2.Style: printed, embossed, debossed ... .4.Usage:corporate logo, activities’ mark, for advertising,gifts,sports,festivals or events etc.5.Feature:flexible,no deformation ... Maqiao Industrial zone, Haining City, Zhejiang province, China Zip314419 Promotional Colorful Silicone Wristband