Kong Tumbler

* Includes extra long straw

* Now fully patented

* Retail style gift box included

* Vacuum insulated

* Your choice of colorful, leak resistant lids, perfect for use with or without a straw

* Hand wash recommended and not intended for microwave use

* Keeps hot drinks hot over 2.5 hours

* Keeps iced drinks cold over 36 hours

* Double wall, food-grade stainless steel

* Without lid, capacity increases by 4 ounces