An environmentally friendlybottled water pump.Product InformationThe Water Bottle/Jug Hand Pump is a manual pump for bottled water thatis great for home school office and more.  The hand pump iseasy to assemble and the pump tubes are removable for easy cleaningwith the included brush.  The pump's adapter fits moststandard water bottles and can be switched to a differentbottle in just seconds.  Once assembled one to two lighttouches on the pump head are all that is needed to release the waterthanks to the innovative vacuum action of the pump.Product Features Easy to work - just press down the pump head Environmentally friendly - manual operation no powerrequired Fits most standard water bottle sizes (water bottle notincluded) Brush included for cleaning removable pump tubes