Fulfilled by our friends at EcoVesselThe large capacity 64 oz BOSS was named "Best Insulated Growler" by Craft Beer and Brewing Magazine. The BOSS stainless steel growler features our signature TriMax(TM) Triple Insulation and keeps drinks cold up to 150 hours and hot up to 24 hours. The Reflecta(TM) lid is insulated and lined with stainless steel, enhancing temperature retention and preventing liquids from touching plastic. The dual-opening lid is easy to grip, has a wide mouth for easy filling, and a small mouth for smooth pouring. Fill the BOSS insulated growler with cold craft beer from your local brewery or fresh, hot coffee at your favorite cafe. For a crowd pleaser, pour in chilled red or white wine and fill the infuser with wedges of citrus fresh fruit for a refreshing sangria that will stay cold all day and all night. FEATURING: TriMaxA(R) Triple Insulation to keep drinks cold up to 150 hours and hot up to 24 hours Reflecta(TM) Insulated Lid ensures drinks don&';t touch plastic Dual opening lid for easy filling and pouring Silicone lip for drinking comfort Sturdy, flexible strap Updated contoured shape Snap-in infuser for tea, fruit Easy cleaning 64 oz/1.9 L