... mm/35*280mmHardness60 shore APropertiesNon-toxic,eco-friendly,Odorless,Healthy to human bodyOEM & ODMYESDIYYESLogoCould be debossed,embossed,and printedTooling We have ... ISO9001:2000 Approval,and got SGS,RoHS,FDA,LFGB certificates Made in Shenzhen silicon wristband