The BOSS insulated stainless steel beer growler features our signature TriMax® triple insulation technology and has been tested to keep liquids cold for 72 hours and hot up to 24 hours. (up to 36 hours without ice) Its dual use leakproof top has a wide opening for easy filling and a spout for easy drinking and pouring. A versatile and insulated stainless steel growler for anything, anytime, anyplace.

• TriMax Triple Insulation Technology for superior temperature retention
• Leakproof - wide opening for easy filling, spout for easy drinking & pouring
• Premium 18/8 stainless steel; no BPA, no phthalates, no liners
• Keeps cold up to 72 hours, hot up to 24 hours
• Interchangeable with flip spout sport top
• Removable fruit, tea, herb infuser
• Condensation free, never sweats
• Recyclable
• 64 fl. oz./1900 mL
• 5" diameter, 11.5" high