Trek Tumbler

Name: Trek Tumbler
Brand: Simple Modern
SKU: SKU-330402-default
Price: 18.89 USD
Availability: InStock
Rating: 4.8 (5 reviews)

$18.89 ~~$29.99~~ In stock

Category: Drinkware

Cupholder Friendly: Tapered shape with handle makes it the ideal cup to take on the go.
Leak-Resistant Insulated Lid Two straws included - one color-matched and one clear Tritan plastic straw.
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.

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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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Delivery costs

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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)

Zoe V. ★★★★★ Sep 13, 2026

Took this on a 5-hour drive and it slid into my cupholder without any wobble, which my last tumbler never did. The handle actually makes it easy to grab one-handed. Lid hasn't leaked in my bag yet either.

Kevin ★★★★★ Sep 12, 2026

Two straws included is such a small thing but it's the reason I keep reaching for this one over my other cups. The lid hasn't leaked once in my bag, and it still fits my car's cupholder, which my last tumbler never did.

Samuel A. ★★★★★ Sep 11, 2026

The tapered base actually slides into my car's cupholder without wobbling, and the handle makes it easy to grab one-handed while I'm driving. Ice from my morning coffee was still rattling around at lunch, so the insulation clearly does its job.