Trek Tumbler

Name: Trek Tumbler
Brand: Simple Modern
SKU: SKU-331423-default
Price: 21.29 USD
Availability: InStock
Rating: 4.7 (3 reviews)

$21.29 ~~$29.99~~ In stock

Category: Trek Tumbler

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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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 (4.7 / 5 · 3 reviews)

Isabella ★★★★★ Oct 20, 2026

Switching from my old tumbler, this one’s leak-resistant lid gives me real peace of mind during my morning commute. The two included straws mean I always have a backup, and the handle makes it easy to carry.

Abigail E. ★★★★★ Oct 19, 2026

I love how the tapered shape actually fits my car's cup holder perfectly, and the handle makes it easy to grab. The clear Tritan straw is a nice touch—much sturdier than typical plastic straws I've used.

Thomas A. ★★★★☆ Oct 18, 2026

The lid seals well enough for my commute, though I wish it were truly leak-proof if knocked over. I love that it fits in my car's cupholder and the included clear straw is a nice bonus.