Bamboofriends Bamboo Kid's Cup - Queeny & QuaksThe brightly coloured children's drinking bottles made primarily from sustainably growing bamboo fibres and corn starch from the current Bamboofriends collection have been specially developed for children of kindergarten and primary school age and offer not only a healthy, but also a beautiful alternative to conventional plastic bottles. The children's drinking bottles are absolutely tight, because they have a lockable bamboo lid that you just slide