Our Boss 64 oz Insulated Growler Bottle features our vacuum TriMax® triple insulation technology and has been tested to keep liquids cold for 36 hours and hot up to 8 hours. Its dual use leak proof top has a wide opening for easy filling and a small opening for easy drinking. The double barrel mug collection are versatile vessels for anything, anytime, anyplace and now available with interchangeable tops!
Want to take a beverage other than water on the go? No problem! Our insulated stainless steel mugs and growlers can hold coffee, tea, beer or whatever beverage you want.