The large capacity 64 oz BOSS was named “Best Insulated Growler” by Craft Beer and Brewing Magazine. The BOSS stainless steel growler features the EcoVessel signature TriMax™ Triple Insulation and keeps drinks cold up to 150 hours and hot up to 24 hours.
The Reflecta™ 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 café. 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.
- TriMax Triple Insulation Technology keeps drinks cold & fresh for extended periods of time
- Premium 18/8 stainless steel
- Reflecta™ Insulated Lid ensures that drinks don't touch plastic
- No BPA, no phthalates, no liners
- Dual opening lid for easy filling and pouring
- Dual opening lid features a wide mouth for easy filling and a small mouth for drinking
- Silicone lip for drinking comfort
- Sturdy, flexible strap
- Snap-in infuser for tea, fruit
- 64 oz / 1.9 L / half gallon