Trek Tumbler

Name: Trek Tumbler
Brand: Simple Modern
SKU: SKU-330456-default
Price: 17 USD
Availability: InStock
Rating: 4.8 (5 reviews)

$17 ~~$26.99~~ In stock

Category: Drinkware

50oz Capacity: Large capacity helps you stay hydrated with fewer refills.
Leak Resistant: Comes with straw lid to prevent spills.
Double Wall Insulation: Keeps beverages hot or cold for hours.

Pat/Pat Pend.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Michael ★★★★★ Oct 18, 2026

This thing keeps my iced coffee cold all day, even when I leave it in a hot car. The 50oz size means I only have to fill it once for my whole shift.

Samuel ★★★★★ Oct 17, 2026

I was skeptical about the straw lid, but it really does prevent spills in my car cup holder. The double wall insulation keeps my coffee hot for hours during long morning meetings.

Hannah N. ★★★★★ Oct 11, 2026

I’m on my third day of using it at my desk and the ice from this morning is still clinking around at lunchtime—double wall insulation really does its job. The straw lid snaps shut firmly enough that I tossed it in my bag without a drop leaking. 50 ounces means I finally stopped making trips to the b