Key Selling Points

Superior Insulation – Double-walled vacuum technology keeps drinks hot for 12+ hours and cold for 24+ hours.
Leak-Proof & Car-Friendly – Secure silicone-sealed lid prevents spills; compact design (7.2cm base) fits most cup holders.
Durable & Safe – Made of food-grade 304 stainless steel, BPA-free, rust-resistant, and dishwasher-safe (body only).

Product  Description

Core Features:
Advanced Temperature Retention
Military-grade vacuum insulation technology
Maintains hot temperatures (60°C+) for 12+ hours
Keeps cold beverages chilled (below 10°C) for 24+ hours
304 stainless steel inner wall prevents flavor transfer
Smart Car-Friendly Design
Precision 6.5cm base diameter fits 99% of vehicle cup holders
Low-profile 19cm height clears most car dashboards
One-handed operation with ergonomic flip-top lid
360° leak-proof silicone gasket system
Premium Construction
Commercial-grade 304 stainless steel body
Exterior powder coating in 12+ color options
Scratch-resistant matte finish
Reinforced base with anti-slip ring
User-Focused Details
Wide 7.2cm mouth opening for easy filling/cleaning
Comfort-grip contoured body
Compatible with most coffee machine dispensers
Fits standard ice cubes (2.5cm)

Ideal For:
Corporate gifts and promotions
Coffee shop merchandise
Outdoor and travel enthusiasts
Eco-conscious consumers
Branded merchandise programs

Maintenance:
Hand wash recommended
Stainless steel body is dishwasher safe (top rack)
Use mild detergent for best results
Avoid abrasive cleaners to preserve finish

FAQ:
Q: How long does this cup keep drinks hot or cold?
A: Thanks to its double-walled vacuum insulation (304 stainless steel), it keeps beverages hot for 12 hours and cold for 24 hours, making it ideal for coffee, tea, or iced drinks.

Q: Is the lid leak-proof? Can I safely place it in my car’s cup holder?
A: Yes! The secure screw-on lid with a silicone gasket ensures 100% leak-proof performance. Its slim base (7.2cm diameter) fits most car cup holders.

Q: Is the tumbler rust-resistant and BPA-free?
A: Absolutely. Made from food-grade 304 stainless steel (no plastic taste) and BPA-free materials, it’s rust-resistant and built for daily use.