Heat Preservation Coffee Mug Stainless Steel (Random Color)

This double-layer stainless steel thermal mug offers improved insulation performance and extended temperature retention. Made from environmentally friendly materials with spray paint processing that won’t fade, it maintains its attractive appearance over time. The rubber pad design on the cup bottom provides anti-slip and anti-fall protection, while the rubber pad seal at the cup mouth ensures strong sealing performance. Featuring a safety lock design, this vacuum flask combines functionality with security for reliable beverage transport.

How to Use:
1. Fill the mug with your preferred hot or cold beverage, leaving space at the top.
2. Secure the lid tightly, ensuring the rubber seal is properly positioned.
3. Engage the safety lock mechanism to prevent accidental opening during transport.

Tips:
1. The double-layer construction provides excellent temperature retention for both hot and cold drinks.
2. Clean the rubber seals regularly to maintain optimal sealing performance.
3. The anti-slip bottom design provides stability on various surfaces.

Specs:
• Material: Double-layer Stainless Steel
• Bottom: Rubber pad anti-slip design
• Seal: Rubber pad seal
• Features: Safety lock design, Fade-resistant finish
• Color: Random