Spotted by Maya Chen
Deal Hunter & Savings Expert
Large Capacity Insulated Tumbler
Sip+Sea Cayman 40 oz Stainless Steel Tumbler with Handle, Lid, and Straw | Double Wall Vacuum Insulated
$11.69
This Sip+Sea Cayman tumbler offers a 40-ounce capacity with double wall vacuum insulation to keep drinks hot or cold longer. Made of stainless steel, it includes a handle, lid, and straw for convenient use and portability, all in a seaweed-
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Spotted by Maya Chen
Deal Hunter & Savings Expert
The highlights
- +High capacity reduces frequent refills during busy days or outdoor activities.
- +Double wall insulation maintains beverage temperature for extended periods.
- +Includes handle and straw for easier carrying and sipping on the go.
Perfect for
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The full picture
Heads up
- The 40 oz size may be bulky for some users or small bags.
- Lid and straw components need regular cleaning to avoid buildup.
- No information on dishwasher safety, so hand washing may be required.
Before you buy
- Confirm 40 oz capacity fits your daily hydration needs.
- Check if the seaweed color suits your style preferences.
- Consider if the included handle and straw meet your convenience requirements.
Is it a good deal?
Product details
Sip+Sea Cayman 40 oz Stainless Steel Tumbler with Handle, Lid, and Straw | Double Wall Vacuum Insulated
ASIN: B0D85GT48TAdded Apr 14, 2026Last reviewed Apr 14, 2026