PLATYPUS

universal water purification filter unit adaptor cap assemblies and shower nozzle cap assemblies for outdoor recreational and travel uses

collapsible water bottles and reservoirs of various sizes (sold empty); specialized collapsible water bottle caps; drinking tube cap assemblies; accessories to be used with collapsible water bottles and reservoirs, namely, closure caps, push-pull closure caps, and bite and suck valve assemblies; fabric and nylon webbing holsters [, carriers, packs, and shoulder harnesses ] designed to carry collapsible water bottles and reservoirs; [ and puncture repair kits for collapsible water bottles and reservoirs; ] all of the foregoing for outdoor recreational and travel uses