Mammoth Ascent Tumbler 40 Oz Blaze Orange Double Walled Vacuum Insulation Keeps Beverages Hot 12 Hours Cold 36 Hours

The Mammoth Ascent Tumbler 40oz Blaze Orange is a rugged, high-capacity stainless tumbler designed for on-the-go hydration. Built for outdoor enthusiasts, commuters, and anyone who wants reliable temperature control, it blends durable construction with practical, everyday features.

• Capacity: 40 oz for long-lasting hydration between refills during hikes, commutes, or long workdays.
• Insulation: Double-walled vacuum insulation keeps hot drinks hot up to 12 hours and cold drinks cold up to 36 hours.
• Material & Finish: 18/8 stainless steel with a powder-coated finish for enhanced durability and a secure, non-slip grip.
• Handle: Secure, easy-grip handle designed for comfortable one-handed carrying.
• Lid features: Lid includes a rubber gasket and stopper, plus a flip-up straw for convenient sipping on the go.
• Cup Holder Compatibility: Sized to fit in most cup holders, ideal for car trips, commuting, and travel.
• Care: Dishwasher safe for quick, effortless cleaning after use.
• Color: Blaze orange finish that stands up to daily wear and makes the tumbler easy to spot.
• Packaging: Boxed, ready for gifting or easy storage.

This tumbler is built to solve common hydration challenges: it reduces the need for frequent refills on outdoor adventures, maintains beverage temperatures across long days, and offers a practical lid system that supports spill-conscious sipping during travel. The combination of a generous 40 oz capacity, durable powder-coated finish, and a comfortable grip makes it a reliable companion for hiking, commutes, gym sessions, or long work shifts. When you need one bottle that can handle both heat and cold, the Mammoth Ascent 40oz is designed to deliver.