... to body and environment. Color,size,packing,logo is available UV silicone watchHigh Quality,Quick Delivery,Good Service, Fit for Gifts & ... 1.be made of 100% high silicone with CE&ROHS certificate.2.high quality silicone which is harmless for skin.3. ... Ergonomic design and easy to ware Material:100% eco-friendly silicone materialCertificate:SGS,RoHS certificate can be supplied.HS CODE:71179000Standard ...