40 Oz Tumbler with Handle Blue Spruce - Leak Proof Insulated Tumbler

In this review of the 40 oz Tumbler with Handle in Blue Spruce, the bottom line is simple: this is a practical, value-minded insulated cup for people who want long-lasting temperature control and a sturdy, reusable design. The reviewer finds it best for commuters, gym-goers, and anyone who drinks a lot of water or iced beverages during the day because the double wall vacuum insulation keeps drinks cold for up to 30 hours and hot for up to 10 hours. The built-in handle, included straws and brush, and silicone boot make it an easy daily driver rather than a fragile accessory.

Key Features

• Double wall vacuum insulation: Keeps cold drinks icy for up to 30 hours and hot drinks warm for up to 10 hours, so you can trust temperature retention on long days.
• Stainless-steel construction: A tough metal body reduces single-use plastic waste and holds up well to everyday knocks and handling.
• Cozy handle and quick screw lid: The ergonomic handle and screw-on lid make carrying and opening the tumbler straightforward when moving between work, gym, or errands.
• Leak-resistant straw hole: The lid includes a straw port with stoppers and two stainless straws plus one plastic straw to reduce spills and allow sipping on the go.
• Non-slip silicone bottom and boot: A silicone bottom and removable boot protect surfaces and add grip, helping prevent accidental slides and dings.
• Wide mouth and accessories: Wide opening, included cleaning brush and straw caps make filling, cleaning, and using the cup simple.

Who It's For

The tumbler is ideal for people who want a large-capacity reusable cup that holds temperature for many hours: commuters, outdoor hobbyists, or anyone who prefers fewer refills during long shifts. Its durable stainless-steel build and silicone boot also suit those who want a low-maintenance travel cup that stands up to daily wear.

Those who want an ultra-compact travel mug or a very lightweight single-handed flask might prefer a smaller size; if absolute leak-proof performance under all orientations is critical, a dedicated sealed bottle without a straw port could be a better match.

Pros & Cons

Pros

• Excellent temperature retention for both hot and cold drinks, useful for long outings.
• Solid stainless-steel construction and silicone protection give a durable, reusable alternative to disposables.
• Convenient handle, included straws, caps and cleaning brush make daily use and maintenance easy.

Cons

• Durability received mixed feedback from some customers, so users who are very rough with gear should be aware of possible wear over time.
• At 40 oz, the tumbler is large and may be bulky for very compact cup holders or minimalist carry setups.

Specifications

Our Verdict

The Blue Spruce 40 oz tumbler is a sensible choice for anyone who needs a large, reliable insulated cup at a reasonable price. Its strong temperature retention, thoughtful accessories, and durable materials make it good value for commuters and daily users, while the handle and silicone boot add practical convenience.

Frequently Asked Questions

How long will the tumbler keep drinks cold?
Cold drinks are reported to stay cold for up to 30 hours thanks to the double wall vacuum insulation.

What accessories come with the tumbler?
The package includes a silicone boot, 2 stainless straws, 1 plastic straw, 2 straw caps, and a cleaning brush.

Is the lid fully leak-proof?
The lid is leak-resistant with a straw hole and stoppers, but users should note that a lid with a straw port may not be as sealed as a fully enclosed bottle for certain orientations.