CAIZHI 304 Stainless Steel Large Capacity Coffee Mug with Lid Office Travel Cup White CZ6649

Double-layer vacuum insulation technology for excellent heat and cold retention

Leak-proof and airtight sealing with removable silicone sealing ring

360° spill-proof design, safe for carrying and use in any orientation

Wide mouth design suitable for brewing coffee, milk, fruit drinks, and more

Comfortable, heat-insulated handle with anti-slip base for stable placement

Transparent scale markings inside the cup for easy measurement

Dust-proof sealing lid for hygiene and temperature retention

Lightweight and portable, easy to carry in bags without occupying much space

No condensation or fogging on the exterior, keeping surfaces clean

Supports use with various beverages including coffee, milk, and iced drinks

Clean with warm water and neutral detergent

Avoid using alkaline bleach, chemical cloths, or abrasive metal scrubbers to prevent scratches

Do not place in microwave ovens, ovens, or other heating devices

Not suitable for use by minors without adult supervision or guidance