Ello vacuum insulated tumblers

NIB The Ello Port 40-oz Stainless Steel Tumbler tackles large capacity hydration needs with convenient features. Vacuum insulated stainless steel keeps drinks cold for up to 20 hours, hot for up to 4 hours, and is made for all-day hydration with fewer refills! It's perfect for coffee, tea, water or any other beverage. With its built-in carry loop and integrated side handle, this tumbler is perfect for both indoor and outdoor use The Ello Port fits in most cupholders, making it one of the most portable, travel-friendly tumblers on the market. The silicone grip band makes it ease to carry. Take this tumbler on an errand, to the gym or on a hike. Drink from the straw or the leak-proof slider lid.