BAK

Filters for drinking water; water purifiers [ ; portable water filters; portable water purifiers; ultraviolet water purifiers; water filtration pitchers sold empty; water filtration pitchers for domestic use sold empty; water filtration bottles sold empty; water filtration bottles containing an ultraviolet water purifier sold empty ]

Backpacks, rucksacks, fanny packs; waist packs; backpack hydration systems consisting of a pack, a reservoir, and a mouthpiece connected to the reservoir by a tube, waist pack hydration systems comprised of a pack, a reservoir, and a mouthpiece connected to the reservoir by a tube; backpacks and rucksacks for military and industrial use; backpack hydration systems comprised of a pack, a reservoir, and a mouthpiece connected to the reservoir by a tube for military and industrial use

Personal fluid hydration systems comprised of a drinking reservoir, a drinking tube and a mouthpiece; drinking reservoirs for hydration systems comprised of a drinking reservoir, a drinking tube, and a mouthpiece; and mouthpieces and connectors for personal fluid hydration systems comprised of a drinking reservoir, a drinking tube and a mouthpiece; bottles sold empty; drinking flasks for travelers; drinking vessels; portable beverage dispensers; vacuum bottles; insulated water bottles sold empty; insulated sports bottles sold empty; plastic bottles sold empty; sports bottles sold empty; squeeze bottles sold empty; bottles having mouthpieces sold empty ; bottles having bite-actuated mouthpieces sold empty; [ water pitchers; ] coffee and tea mugs; insulated mugs for beverages; travel mugs; vacuum mugs