Simple Modern 30 fl oz Insulated Stainless Steel Trek Tumbler with Straw Lid | Winter White
Simple Modern 30 fl oz Insulated Stainless Steel Trek Tumbler with Straw Lid | Winter White
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Simple Modern 30 fl oz Insulated Stainless Steel Trek Tumbler with Straw Lid | Winter White

5,481 ratings
Simple Modern 30 fl oz Insulated Stainless Steel Trek Tumbler with Straw Lid | Winter WhiteSimple Modern 30 fl oz Insulated Stainless Steel Trek Tumbler with Straw Lid Winter WhiteSimple Modern 30 fl oz Insulated Stainless Steel Trek Tumbler with Straw Lid Raspberry VibesSimple Modern 30 fl oz Insulated Stainless Steel Trek Tumbler with Straw Lid Almond Birch
Actual ColorWinter White

Key item features

  • Vacuum Insulated: Double walled and vacuum insulated to keep drinks hot or cold for hours.
  • Stainless Steel: Made from premium 18/8 stainless steel for durability and longevity.
  • Leak Resistant: Comes with a straw lid and two straws to prevent spills and leaks.
  • Ergonomic Handle: Designed with an ergonomic handle for comfortable carrying.
  • Cupholder Friendly: Fits standard cupholders for convenience on the go.
  • Generous Giving: Simple Modern donates more than 10% of profits and offers remarkable value.
  • 30 Fluid Ounces: Holds up to 30 fluid ounces of your favorite beverage.
  • Multiple Straw Placements: Straw lid allows four different straw placements for hand preference.
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Specs

Net content statement, 30 Fluid OuncesWeight, 0.9 lbActivity, Everyday, BackpackingDimensions, 3.81 x 5.63 x 10.79 inFeatures, Insulated, Handle, Straw HoleMaterial, Stainless Steel, PP Plastic

About this item

Product details

The Simple Modern Trek Tumbler is double walled and vacuum insulated to keep your drink hot or cold for hours. The cup is outfitted with an ergonomic handle, that is aesthetically designed for comfort. It comes with a straw lid and straw so you can enjoy your favorite beverage on the go. The straw lid is four-way threaded to allow four different straw placements for your drinking hand preference. The Trek is made from 18/8 stainless steel and fits standard cupholders, and with a variety of color options, you can get an Emotional Support Water Bottle for whatever outfit or activity the day entails -- Take Us With You.
  • Vaccum Insulated Stainless Steel
  • Cupholder Friendly
  • Premium 18/8 Stainless Steel
  • Leak Resistant: Comes with two straws and straw lid that prevents spills
  • 30 Fluid Ounces
  • We Exist to Give Generously: Simple Modern is built on serving you, offering remarkable value, and giving more than 10% of profit. All products are covered by a limited lifetime warranty.
  • Good everywhere.
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Specifications

Net content statement

30 Fluid Ounces

Weight

0.9 lb

Activity

Everyday, Backpacking

Dimensions

3.81 x 5.63 x 10.79 in

Warranty

Warranty information

Limited Lifetime Warranty

Warnings

Customer ratings & reviews

4.8 out of 5 stars
stars
5,481 ratings3,990 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars90% (4,922)
  2. 4 stars4% (194)
  3. 3 stars3% (149)
  4. 2 stars2% (83)
  5. 1 star2% (133)

Reviews summary

Pros

  • : Maintains low temperatures over an extended period.
  • : Fits comfortably in cup holders and easy to carry.
  • : Tumblers come in a wide range of bright colors.
  • : Keeps drinks at low temperatures over time.
  • : Does not leak when tipped or turned upside down.
  • : Offers great value at this cost.
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Showing 1-3 of 3,990 reviews

Sep 13, 2026
Reviewer name: Heidi
5 out of 5 stars
5 out of 5 stars review

Literally my favorite!

For me, the 30oz is the perfect size. It's not overly big and it's not too small. I have it in both black and the dark green and I love it so much. The dark green one was my first and I had it so long that the bottom has now become a little scuffed. I'm talking years. So I bought the black one next and I can tell you, these are the two that I reach for the most. I know a lot of time and creativity goes to the 40oz but I'm begging you to add some variation and attention to the 30. I'm a huge fan. Please don't neglect this one! Die hard fan!Thank you for making my favorite cup!

Review from Simple Modern
Helpful?1GUUAODXHJOC5097823278
Oct 9, 2026
Reviewer name: Jeff H.
5 out of 5 stars
5 out of 5 stars review

Future Daughter In Law

I bought this for my future DIL with her new last name on it and she loved it!

Review from Simple Modern
Helpful?1GUUAODXHJOC5097823278
Oct 31, 2026
Reviewer name: Deborah H.
5 out of 5 stars
5 out of 5 stars review

Trek Tumbler

I love your Tumbler with the straws . I wish you had more choices in colors and holiday in a 30 ounces. I do not like the new cups. With the pull up mouth piece.

Review from Simple Modern
Helpful?1GUUAODXHJOC5097823278
Current price is $26.9889.9 ¢/fl oz
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