Bubble Tree, 1Liter 2Bottle Original Refillable Bubble System 24 fl oz prefilled Bubble Bottles made from 100 recyclable Aluminum that can be refilled 1 liter of Ecofriendly nontoxic superior bubble solution Enough for up to 8 additional refills Refill Station dispensing spout wauto shutoff for No SpillNo Mess aluminum bottle refills Can be used to refill other bubble toys Custom design wand affixed on all bottle caps Includes storage area to store aluminum bottles Easy grab handle on back every of box