The Sideline Tumbler
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Stay refreshed and ready with The Sideline Tumbler, a 30oz stainless steel tumbler designed for game day and beyond. Featuring double-wall vacuum insulation, it keeps drinks hot or cold for hours. The built-in flip straw and spill-resistant lid offer easy sipping without mess, while the flexible folding handle ensures comfortable carrying. Its high-gloss 3D UV print adds sporty style, and the durable, eco-friendly construction fits perfectly in cup holders. Dishwasher safe up to 100°F, though handwashing is recommended to preserve its vibrant finish. Perfect for active lifestyles and fans alike.
Quick Shipping
Quick Shipping
$6.50 for orders under a pound or $8.95 for orders over a pound. Orders over $75+ are FREE!
7-Day Returns
7-Day Returns
You have 7 days once received to return to us! Items must be unworn with tags still attached. Once received and inspected, we will load store credit on your account (store credit must be used with one month of issuing)! There are no returns on clearance items (they are final sale).
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