Fifty/Fifty Kids Collection is made specifically for kids and will keep beverages cold or hot for hours. Our 12oz bottle is the perfect size and shape for little ones to sip from. From the comfortably designed straw lid to the spare straw that comes with the bottle its everything a little one needs to keep them going. The addition of our Kids Collection ensures we have the right size bottle for every stage of our customers lives.. Specifications Color: Cool Mint; Size: 12 oz; Weight: 2 lbs; .