40oz Vacuum Insulated Tumbler – Stainless Steel Travel Cup

Stay Hot or Cold for Hours – The Ultimate 40oz Travel Tumbler

Meet your new go-to drinkware companion. This 40oz Vacuum Insulated Tumbler is crafted from premium 18/8 stainless steel and engineered with double-wall vacuum insulation to keep your beverages at the perfect temperature — whether you're sipping a steaming morning coffee or an ice-cold drink on a sunny afternoon. Built tough, styled sleek, and ready for wherever life takes you.

Why You'll Love This Tumbler

• Premium 18/8 Stainless Steel: Rust-resistant, corrosion-resistant, and built to last. This tumbler is ready for the demands of daily use and outdoor adventures alike.
• Double-Wall Vacuum Insulation: Keeps drinks hot or cold for hours — no sweating on the outside, no temperature compromise on the inside.
• Generous 40oz Capacity: Holds plenty of liquid to keep you hydrated through a long hike, road trip, workday, or backyard get-together.
• Comfortable Handle: The ergonomic side handle makes carrying effortless — no more awkward gripping or slipping.
• Straw Lid Included: Sip on the go with the included straw lid. The straw is removable so you can enjoy it as a standard open-top cup whenever you prefer.
• Versatile Use: Perfect for camping, hiking, picnics, commuting, gym sessions, or simply relaxing at home.

Product Specifications

• Capacity: 40 oz (1,182 ml)
• Material: 18/8 Food-Grade Stainless Steel
• Insulation: Double-Wall Vacuum
• Lid Type: Straw Lid (straw removable)
• Handle: Yes – integrated carry handle
• High-Concern Chemicals: None
• Country of Origin: Made in China

Perfect for Every Adventure

Whether you're conquering morning meetings or mountain trails, this tumbler keeps up. It's a reliable, stylish, and durable drinkware solution for coffee lovers, hydration enthusiasts, and outdoor explorers. Great for sharing on group outings or solo adventures.

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For more information on staying hydrated and the benefits of proper fluid intake, visit the CDC's guide on water and healthier drinks.

Frequently Asked Questions

Q: How long does the 40oz vacuum insulated tumbler keep drinks hot or cold?

A: Thanks to its double-wall vacuum insulation, this stainless steel tumbler can keep hot beverages warm for up to 6 hours and cold drinks chilled for up to 12 hours, depending on ambient conditions and how frequently the lid is opened.

Q: Is the 40oz stainless steel tumbler dishwasher safe?

A: While the stainless steel body is durable and easy to clean, we recommend hand washing to preserve the vacuum insulation seal and the finish. Rinse thoroughly after each use for best results.

Q: Does this tumbler fit in a standard car cup holder?

A: The 40oz tumbler is designed with outdoor and travel use in mind. Due to its generous capacity, we recommend checking your cup holder dimensions — some larger vehicle cup holders will accommodate it comfortably.

Q: Can I use this tumbler for carbonated beverages?

A: This tumbler is best suited for still beverages such as water, coffee, tea, juice, or smoothies. Using it with carbonated drinks is not recommended, as pressure may build up inside the sealed container.