1:100%Silicone 2:Customize style,size,color,logo,hologram 3:Size:XL,L,M,S,XS 4:OEM ... is welcome 5:ROHS,SGS silicone power bracelets with customized logo Item Details 1) Promostes unclumping of cellss2) Has the ... : multi-colored3. Size: various,customized4. LOGO:debossed/embossed/debossed and fill in color/ embossed and printing/ silkscreen printing5. standards:All material used ...