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48oz Single Layer Tumbler - 304 Stainless Steel Ice Cup Mug with Straw | China Factory Suppliers
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Frequently Asked Questions
Q What material is the 48oz single layer tumbler made of?
The tumbler is constructed from premium food-grade 304 stainless steel, ensuring durability, rust resistance, and a metallic-taste-free drinking experience.
Q Is the single layer stainless steel cup insulated?
No, this is a single-layer tumbler designed specifically for lightweight convenience, quick temperature transfer, and holding large capacities of ice cups or cold beverages.
Q Are these 304 stainless steel ice cups dishwasher safe?
Yes, 304 stainless steel is generally dishwasher safe. However, to preserve any external finish or logo, hand washing with a soft sponge is recommended.
Q Is the 48oz tumbler BPA-free?
Absolutely. The tumbler is made of food-grade stainless steel and contains no BPA, toxins, or harmful chemical coatings, making it safe for daily hydration.
Q What are the main advantages of a 48oz large capacity cup?
The 48oz capacity minimizes the need for frequent refills, making it perfect for outdoor sports, travel, office use, and keeping large volumes of iced drinks handy throughout the day.







