1.stainless steel sports bottle 2.silk screen,dye sublimation/heat transfer, gas transfer,laser engrave,stamping custom logo Namestainless steel sports bottlebottle material304ss(18/8ss) or 201sscap materialmade of BPA free No.5PPdia66mm-70mmsize350ml-1000mllogosilk screen,heat transfer(dye sublimation),gas transfer,laser engrave,stampingcolorcan paint bottles in any custom color with dishwasher ...