48oz Single Layer Tumbler - 304 Stainless Steel Ice Cups & Mugs with Straw | China Suppliers & Factory Quality

Q: What material is the 48oz Single Layer Tumbler made of?

A: It is manufactured from premium 304 food-grade stainless steel, which ensures excellent durability, rust resistance, and preserves the original taste of your beverages.

Q: Is this tumbler double-walled or single-layered?

A: This product features a single-layer stainless steel design, making it lightweight and highly efficient for holding ice cups and cold drinks.

Q: What is the capacity of this stainless steel ice cup?

A: It has a large capacity of 48oz (approximately 1400ml), which is perfect for keeping you hydrated throughout the day without constant refills.

Q: Can I use this single-layer cup for hot coffee or tea?

A: Since it is a single-layer tumbler, temperature transfers quickly to the outer surface. We recommend using it primarily for cold drinks, iced water, or room-temperature beverages to prevent burns.

Q: How should I clean and maintain the 48oz tumbler?

A: We recommend hand washing with mild soap and a soft sponge to preserve the finish. The wide-mouth opening allows for easy access and thorough cleaning.

Q: Is the surface suitable for custom logo printing?

A: Yes, the high-quality 304 stainless steel surface is ideal for custom brand logos, supporting laser engraving, screen printing, and other customization methods.