21 Beverageware; Carafes; Cups; Flasks; Lunchboxes; Mugs; Bottles, sold empty; Canteens; Drinking bottles for sports; Hydration packs containing a fluid reservoir, delivery tube, and mouthpiece; Insulated bags for food or beverage for domestic use; Insulated containers for food or beverages; Personal fluid hydration systems comprising a fluid reservoir, a delivery tube, a mouthpiece and a carrying pack; Tumblers for use as drinking glasses; Drinking glasses