Macaron 880ml Stainless Steel Double Wall Car Tumbler Straw

• Q: Is the 880ml tumbler made of food-grade stainless steel?
  A: Yes, the tumbler is constructed from high-quality food-grade 304 stainless steel, ensuring safety for beverages and resistance to rust and corrosion.
• Q: How long does the double-wall insulation keep drinks hot or cold?
  A: The double-wall vacuum insulation can keep hot drinks hot for up to 6 hours and cold drinks cold for up to 12 hours, depending on the initial temperature and external conditions.
• Q: Will this cup fit in standard car cup holders?
  A: The base diameter of the 880ml tumbler is approximately 7.2 cm (2.8 inches), so it fits most standard car cup holders. However, we recommend measuring your cup holder if it is smaller than 7.5 cm.
• Q: Is the lid leak-proof and can I use it for hot beverages?
  A: Yes, the included lid has a silicone seal that prevents spills when closed. It is designed for both hot and cold drinks, but please allow hot beverages to cool slightly before closing the lid to avoid pressure buildup.
• Q: How do I clean the tumbler and straw?
  A: The tumbler is hand-wash recommended to preserve the finish. Use warm soapy water and a soft sponge. The straw can be cleaned with a straw brush. The lid is top-rack dishwasher safe, but hand washing extends the life of the silicone seal.
• Q: Can I customize the color or add a logo?
  A: Most macaron colors are pre-set, but we offer custom color matching and logo printing for bulk orders (minimum 500 units). Please contact customer service for details on customization.
• Q: Does this product come with a warranty?
  A: Yes, we provide a 12-month warranty against manufacturing defects (e.g., insulation failure, lid cracks). Normal wear and tear, such as scratches from daily use, is not covered.
• Q: What is the shipping weight and do you ship internationally?
  A: The shipping weight is approximately 400 grams (0.88 lbs) for the cup with lid and straw. We ship worldwide via various carriers. Delivery time varies by destination, typically 5-15 business days.

Usage Instructions

• Before first use, wash the tumbler, lid, and straw with warm soapy water and rinse thoroughly.
• For hot beverages, preheat the tumbler by filling with hot water for 1-2 minutes, then pour out before adding your drink.
• For cold beverages, pre-chill the tumbler by adding ice or cold water for a few minutes.
• Close the lid securely after filling. Do not overtighten.
• Drink directly from the spout or use the included straw.

Precautions

• Do not microwave any part of the tumbler.
• Avoid freezing the tumbler when full, as expansion may damage the vacuum seal.
• Do not use abrasive cleaners or scouring pads that can scratch the stainless steel finish.
• When using hot beverages, allow the drink to cool slightly before closing the lid to prevent pressure buildup and potential burns.
• Keep out of reach of young children to avoid accidental spills or burns.
• Do not store carbonated beverages in the tumbler, as the pressure may cause leakage.

Maintenance

• Hand wash recommended to maintain appearance and seal integrity. Lid is top-rack dishwasher safe.
• Clean the straw regularly with a straw brush to prevent buildup.
• Periodically check the silicone seal for wear and replace if necessary.

Color Options

Choose from four beautiful macaron shades: Pink, Yellow, Green, Sky Blue.

Capacity Options

Available in 500ml and 880ml sizes.

Note: Custom color matching and logo printing available for bulk orders (min. 500 units). Contact customer service.