Resa 35oz Leakproof Travel Tumbler with Handle & Straw - Sage

In this review the Resa 35oz travel tumbler earns its place as a top pick for commuters and anyone who wants a worry-free drink on the go. The single biggest reason to buy is the tumbler's 100% leakproof straw lid and U-Turn technology, which lets you toss the cup in a bag without spills. The reviewer found the cup particularly well suited for cold and carbonated drinks, appreciating the solid handle and a soft-touch straw tip that make everyday use both comfortable and practical.

Key Features

• 100% Leakproof U-Turn lid: Allows you to carry cold and carbonated beverages securely in a bag without fear of leaks or messes.
• ColdKey stainless steel straw: Reduces plastic contact with drinks and delivers a cool, crisp sip with a soft silicone tip for comfort.
• Built-in removable silicone sleeve: Protects the powder coated body from dents and adds grip while making the tumbler easy to personalize.
• BevGuard insulation: Keeps drinks ice-cold for 24+ hours, making it reliable for long days out or extended travel.
• Dishwasher safe and lifetime warranty: Top-rack dishwasher compatibility and a lifetime guarantee provide long-term convenience and confidence.

Who It's For

The Resa 35oz is ideal for commuters, parents, and outdoor enthusiasts who need a large, dependable cup that fits most cup holders and will survive being carried in a bag. Its leakproof design and insulation mean it works well for cold water, iced coffee, and carbonated drinks during long commutes or day trips.

Those who prefer very small tumblers or who exclusively drink hot beverages should look elsewhere, since this model is focused on cold and carbonated drink performance and is sized at 35oz. If you want a hand-sized mug for frequent hot-sip breaks, a different smaller insulated cup may be a better fit.

Pros & Cons

Pros

• True 100% leakproof lid lets you carry drinks in a bag without spills.
• Excellent ice retention from BevGuard insulation keeps drinks cold over long periods.
• Durable design with removable silicone sleeve and solid loop handle for easy carrying.
• ColdKey metal straw with silicone tip minimizes plastic exposure and is comfortable to use.

Cons

• Large 35oz capacity may be heavier when full and is not ideal for those wanting a compact cup.
• Powder coated finishes are top-rack dishwasher safe, but some finishes may require hand washing; follow care notes.

Specifications

Brand	BruMate
Model	Resa 35oz straw tumbler
Capacity	35oz
Leakproof	100% leakproof with patent-pending U-Turn technology
Straw	ColdKey stainless steel straw with soft silicone tip
Insulation	BevGuard, keeps drinks cold 24+ hours
Care & Warranty	Top-rack dishwasher safe for powder finishes; lifetime warranty

Our Verdict

The Resa 35oz is a trustworthy, high-capacity travel tumbler for anyone who needs spill-free transport of cold or carbonated drinks. Its combination of 100% leakproof engineering, long-lasting cold retention, and a durable silicone sleeve make it good value for users who prioritize reliability and convenience on the go.

Frequently Asked Questions

Is the straw tumbler really leakproof?
Yes, the Resa uses U-Turn technology to provide a 100% leakproof seal designed for cold and carbonated drinks.

How long will drinks stay cold?
With BevGuard insulation, the tumbler keeps drinks ice-cold for 24+ hours under normal use.

Can I put it in the dishwasher?
Most powder coated Resa tumblers are top-rack dishwasher safe; check care notes as specific finishes may recommend hand washing.