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4.8
Rated 4.8 out of 5 stars
5,287 Reviews

Trek Tumbler

4.8
Rated 4.8 out of 5 stars
5,287 Reviews

Trek Tumbler

$29.99

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4.8
Rated 4.8 out of 5 stars
5,287 Reviews

Trek Tumbler

$29.99
  • Hot for 12 hrs,Cold for 24 hrs Hot for 12 hrs,
    Cold for 24 hrs
  • Quarter Turn Lid Technology Quarter Turn Lid Technology
  • Durable 100% Stainless Steel Durable 100% Stainless Steel
  • Double Walled Insulation Double Walled Insulation
Description

Cupholder Friendly: Tapered shape with handle makes it the ideal cup to take on the go. 
Leak-Resistant Insulated Lid: Two straws included.
Sweat-Free Exterior: Double wall insulation prevents condensation and keeps beverages hot or cold for hours.
Durable: Made without lead, BPA and Phthalate

Pat/Pat Pend.

Specs
  • Capacity: 40oz
  • Dimensions: 12.6"H x 3.83"W x 5.63"D
  • Weight: 20.25oz
Materials
  • Tumbler is made of durable, double-walled 18/8 stainless steel.
  • Lid, straw and handle are made of plastic
Care Guide
  • Tumbler is hand wash only
  • Lid and straw are top rack dishwasher safe
  • Disassemble tumbler, lid, and straw before cleaning
Limited Lifetime Warranty

We are proud to stand behind all our products. Every Simple Modern product is made in accordance with high quality and safety standards. And we take our product performance seriously, which is why we offer a limited lifetime warranty covering any manufacturer’s defects.

We Exist to Give Generously

We give at least 10 percent of profits to nonprofit partners each year. To date we have donated over 10 million dollars.

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On the Go

Designed to fit seamlessly into your routine - cup holders, backpacks, and busy days included. The Trek goes where you go without slowing you down.

Hydration Handled

The ergonomic handle was designed to fit naturally in your hand, so carrying it feels easy - not like one more thing to juggle.

Cold that Lasts

Thanks to double-walled insulation, your drink stays cold through school drop-offs, meetings, and everything in between.

Sip Without the Stress

The leak-resistant straw lid is designed to help prevent spills, so you can head out the door with confidence. It’s one less thing to worry about.


On the Go

Designed to fit seamlessly into your routine—cup holders, backpacks, and busy days included. Voyager goes where you go without slowing you down.

True Taste

Pure flavor in every sip. The ceramic-lined interior keeps flavors clean and fresh, so every sip tastes the way it’s supposed to.

Leak Free Peace of Mind

A secure, leak-proof (when closed) lid you can trust in your bag, car, or stroller. Because spills shouldn’t be part of your day.

A Softer Set

The silicone base adds a quiet cushion that helps prevent slips, scratches, and noise—so setting your cup down feels just a little gentler.


FAQ

Your purchase will be protected by our limited lifetime warranty. If your product is defective please email [email protected] for assistance.

Broken lids and drinkware that has lost its insulating properties are covered but general wear and tear like dents and scratches are not.

Simple Modern will ship products to Canada, but these orders may be subject to import taxes, customs/duties, and other fees that are not included in the check out total.

Other international locations are not supported at this time.

Simple Modern takes product safety, quality and regulatory compliance very seriously, and we make sure our products meet or exceed industry safety standards and regulations.

Our products’ accessible components are made without BPA, regulated phthalates, lead or cadmium. We make sure our products meet all U.S. regulatory requirements, and Simple Modern tests products through independent, properly accredited testing labs to ensure this compliance. In addition, we meet the testing standards and independent review and approval of our many distribution and licensing partners.

Orders will typically ship in 3-5 business days. Depending on which products you order, products could come separately from different fulfillment centers. Please allow up to an additional 8 business days for personalized orders.

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Reviews Summary
Customers say these tumblers keep ice cold for extended periods, with many reporting ice lasting 24+ hours even in hot conditions. Users appreciate the sleek design, comfortable handle, and secure lid that prevents spills when knocked over. The 40-ounce capacity fits well in car cup holders, and customers find the straws easy to use and clean. Many reviewers mention owning multiple tumblers and becoming repeat buyers. Common praise includes the attractive colors and patterns, dishwasher-safe construction, and overall durability. A few customers note occasional issues with ice retention not meeting expectations or straws falling out easily.
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5,287 reviews
  • H
    Heather
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    The Best Hydration Tumbler!

    Forget about other “high end” brands, Simple Modern has the best drinkware! Not only do they keep your drink cold all day (ice is still solid in the cup after 8 hours!), but they are sturdy as hell. I have dropped mine onto a cement floor countless times and there isn’t a break, crack, dent - nothing! The tumblers are also sleek and modern looking unlike other brands that look bulky and mechanical. I am obsessed with my tumblers and highly recommend them!

    Featured
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  • BV
    Brianne V.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Love!

    Love this tumbler and this color is so beautiful!

    Was this helpful?
  • KD
    Kaitlyn D.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    My new favorite water bottle

    Absolutely love this water bottle and the color is perfect!

    Was this helpful?
  • HF
    Heather F.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    THE best

    I love SM!! This color is on fire! I love it!

    Was this helpful?
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4.8
Rated 4.8 out of 5 stars
5,287 Reviews

Trek Tumbler

-