380ml Octagonal Travel Coffee Tumbler with Strap
Morning commutes and desktop workflows require a travel mug that prevents accidental slipping while maintaining hot espresso and iced Americano temperatures for hours. Traditional round tumblers often slip easily from hands during transit and struggle to fit snugly under standard commercial coffee machines.
Engineered with a geometric faceted octagonal body and an integrated carry loop, this 380ml double-wall vacuum insulated coffee tumbler offers an ergonomic, anti-slip grip and effortless one-finger grab-and-go portability. The secure flip-top lid features a precision small sipping spout designed for controlled, burn-free hydration. Built with food-grade SUS304 stainless steel, it delivers sweat-free exterior handling and reliable thermal retention throughout the workday.
BlueGreen Drinkware provides full-scope OEM and ODM private label manufacturing for global coffee chains, corporate gift distributors, and e-commerce brands starting from low MOQ 500 units. Explore our custom drinkware manufacturing services to request physical pre-production samples with fee refund eligibility upon qualifying bulk orders.
Product Highlights
Product Highlights
Commuting with hot beverages requires a balance of thermal stability, comfortable handling, and spill control. This 380ml octagonal coffee tumbler replaces bulky mugs with a sleek, geometric profile engineered for modern mobile lifestyles.
- Anti-Slip Octagonal Faceted Body: Eight precision-engineered vertical facets create natural finger resting planes, preventing slips even with wet or gloved hands.
- Controlled Small-Sip Flip Spout: The secure flip-top lid reveals a dedicated sipping aperture designed to regulate liquid flow and prevent accidental scalding from hot coffee.
- Integrated Grab-and-Go Strap: High-tensile braided carrying strap allows effortless one-finger transit between offices, coffee shops, and public transport.
- Double-Wall Vacuum SUS304 Construction: Premium 18/8 food-grade stainless steel locks in beverage heat while keeping the exterior wall dry, cool, and comfortable to hold.
- Universal Machine & Cup Holder Fit: The 14.5 cm compact profile fits directly under most commercial espresso group heads and slides effortlessly into standard vehicle cup holders.
Specifications
Specifications
| Model Number | BG-380C |
|---|---|
| Nominal Capacity | 380 ml (13 oz) |
| Inner Liner Material | Food-Grade SUS304 (18/8) Stainless Steel |
| Outer Shell Material | Food-Grade SUS304 (18/8) Stainless Steel with Matte Finish |
| Lid & Gasket Material | BPA-Free Food-Grade PP + Food-Grade Silicone Gasket + Braided Strap |
| Individual Packaging Dimensions | 9.5 × 9.5 × 15.5 cm (Single Color Box) |
| Master Carton Dimensions | 49.0 × 49.0 × 33.0 cm (50 units / carton) |
| Gross / Net Carton Weight | Gross: 14.0 kg | Net: 13.0 kg |
| Thermal Performance | Vacuum Insulation: Hot 4–6 hrs | Cold 8–12 hrs |
| Standard MOQ | 500 units for standard stock colors; 1,000 units for custom Pantone matching |
Applications
Applications
Engineered for all-day beverage enjoyment, the 380ml octagonal travel tumbler transitions seamlessly across diverse consumer environments:
- Morning Commutes & Urban Transit: The built-in braided carry strap enables hands-free walking, metro navigation, and effortless grabbing during busy morning routines.
- Specialty Cafe Takeaway: Compact 14.5 cm body fits directly under commercial espresso portafilters for zero-waste latte and Americano takeaway.
- Office & Desktop Hydration: Faceted octagonal profile prevents accidental rolling when tipped, providing secure stability beside keyboards and laptops.
- Corporate Giveaways & Brand Merchandise: High perceived aesthetic value makes it a top choice for annual corporate gifts, tech conference swag, and branded coffee shop retail lines.
Customization Options
Customization and MOQ
BlueGreen Drinkware provides full OEM/ODM manufacturing customization to support specialty coffee roasters, corporate merchandise buyers, and Amazon FBA retailers looking to build bespoke drinkware lines.
Custom exterior treatments include tactile matte powder coating, glossy lacquering, soft-touch spray, and bespoke Pantone matching. Logos and visual assets can be applied via precision laser engraving (revealing the stainless steel underlayer), multi-color silk-screen printing, cylindrical UV full-wrap printing, and embossed silicone badges.
Our minimum order quantity starts at 500 units per standard colorway with custom single-color box packaging (9.5 × 9.5 × 15.5 cm). Physical pre-production samples are prepared within 5–7 business days, with sample fees credited toward qualifying commercial production runs.
Certifications and Buyer Checks
Certifications and Buyer Checks
All materials utilized in the BG-380C tumbler series comply strictly with international food contact safety directives, including FDA 21 CFR 177.1520, German LFGB food contact standards, European Regulation (EC) No 1935/2004, and California Proposition 65 total lead and phthalate limits.
Every manufacturing batch undergoes structured factory verification protocols, including 100% automated thermal vacuum decay testing, 24-hour static liquid inversion leak tests, cross-hatch surface powder coat adhesion testing (ASTM D3359 Class 4B or higher), and cyclic flip-cap hinge fatigue tests exceeding 5,000 continuous opening cycles.
Factory compliance documentation, third-party SGS/TÜV test reports, and mill material test certificates are readily provided for cross-border customs clearance and quality auditing.
Why Choose BlueGreen Drinkware
Why Choose BlueGreen Drinkware
Operating from our standardized manufacturing base in Yongkang, Zhejiang, BlueGreen Drinkware integrates precision metal hydroforming, vacuum brazing, automated powder coating, and dust-free assembly under an ISO 9001 quality framework.
Direct source factory production eliminates middleman markups, ensuring competitive B2B wholesale pricing, predictable 25–30 day bulk lead times, and stable production schedules. Explore our full collection of insulated coffee cups and travel tumblers for expanded retail programs.
Ready to develop your brand's custom octagonal coffee tumbler collection? Contact our B2B export team today for factory-direct price tiers and custom sample kits.
Packaging & Delivery
Product details
| Product Name | 380ml Compact Coffee Cup Style Tumbler with Carry Strap and Dual Drinking Mouth |
| Capacity | 380ml |
| Size | 9.5 × 15.5cm |
| Weight | 227g |
| MOQ | 500pcs |
| Product Type | Compact Tumbler / Coffee Cup Style Tumbler / Travel Tumbler / Reusable Drink Cup |
| Lid Type | Dual Drinking Lid |
| Drinking Style | Dual drinking options for flexible use |
| Carry Feature | Carry strap for easy carrying and comfortable holding |
| Design Feature | Compact, delicate, stylish, urban coffee cup-inspired appearance |
| Capacity Feature | Small capacity for lightweight daily use |
| Bottle Shape | Coffee cup style body |
| Color | Custom colors available |
| Surface Finish | Matte finish / Custom finish available |
| Logo | Custom logo available |
| Logo Process | Screen printing / UV printing / Heat transfer printing / Water decal / Laser engraving / Label customization |
| Packaging | Bulk packaging / White box / Color box / Gift box / Custom retail |
| packaging Usage | Coffee, tea, office, commuting, travel, school, outdoor, daily drinking, promotional gifts |
| Customization | Logo, body color, lid color, strap color, surface finish, packaging, label, hang tag, care card, gift set |
| Suitable Buyers | Coffee brands, lifestyle brands, drinkware brands, supermarkets, importers, distributors, promotional gift buyers, corporate gift companies, e-commerce sellers, private label brands |
| OEM/ODM | Available |
| Place of Origin | Zhejiang, China |
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