OfficeSip Tumbler
Ceramic interior lining meets double-walled vacuum insulation for authentic coffee flavor and zero metallic aftertaste.
Engineered specifically for office desks and remote workstations, featuring a splash-resistant press-fit lid and a non-slip silicone base to safeguard your workspace.
Purpose-Built for Workstation Comfort & Pure Taste
The OfficeSip Tumbler eliminates lukewarm coffee and moisture rings from your desk, blending ceramic thermal insulation with an understated form factor suited for modern office environments.
Unlike standard stainless tumblers that alter delicate beverage notes, the smooth internal ceramic coating preserves the pure flavor profile of your morning espresso roast, green tea, or iced cold brew. Its pro-grade double-walled stainless steel exterior locks in optimal temperatures without sweating onto paperwork, laptops, or mousepads.
The contoured ergonomic silhouette feels natural in hand and fits neatly into vehicle cup holders during morning commutes. Its silicone-padded base provides a muted, scratch-free landing on delicate glass or wood desks, allowing you to drink comfortably during meetings and deep work sessions.
Enhance Your Daily Workday Refreshment
Get pure flavor preservation and stable thermal control at your desk today.
Key Performance Features & Ergonomics
Care & Cleaning Guidelines
Recommended Maintenance Routine
- Wash with warm water, mild soap, and a soft sponge to protect the smooth internal ceramic lining.
- Detach the silicone sealing ring from the push-on lid periodically to rinse and dry thoroughly.
- Hand wash the outer tumbler body to preserve the exterior finish and vacuum thermal seal integrity.
- Do not place in microwaves, conventional ovens, or freezers to avoid damaging the dual-layer structure.
Technical Product Specifications
| Capacity & Volume | 450 ml / 15.2 fl oz |
|---|---|
| Body Materials | 18/8 Stainless Steel with Ceramic Interior Glaze |
| Thermal Insulation | Hot up to 6 hours • Cold up to 12 hours |
| Lid & Base Construction | BPA-Free Slider Lid with Food-Grade Silicone Seal & Anti-Skid Base |
| Physical Dimensions & Weight | Height 15.5 cm • Base Diameter 7.2 cm • Weight 285 g |