• Premium 18/8 food-grade stainless steel for durability and odor-free drinks.
• Double-wall insulation keeps beverages cold for 30 hours and hot for 12 hours.
• Spill-proof lid and non-slip base enhance portability and prevent leaks and scratches.
• Fits most cup holders, suitable for everyday use at home, office, gym, or on-the-go.
• Lifetime warranty against manufacturer’s defects ensures long-term satisfaction.
• Production Time:
• Standard Production: 7-8 Business Days plus applicable transit time.
• Rush (1 Color only) : 3-4 Business Days plus applicable transit time.
• Full Color/ Engraving: 10-12 Business Days plus applicable transit time.

This tumbler's double-wall insulation technology keeps beverages cold for up to 30 hours and hot for up to 12 hours, while preventing condensation. The spill-proof straw lid adds portability, and the non-slip rubber base prevents sliding and scratching. Read more