... , single wall, double wall available, different kind of lid Water And Drink Bottles1. single wall, double wall available, different kind of ... (silk screen/heat transfer,engraving,embossed) available.4. Sports caps and lids,sippy lid, all kinds of lids, above 15 kinds ... available.5. Recommend an old fashioned deaner: white vinegar and baking soda.6. OEM printing design are welcomed.7. Sample ...