40oz Vacuum Insulated Tumbler with Handle – Wholesale Custom OEM/ODM
Capacity: 450ml (15oz) / 600ml (20oz)
Material: Premium 18/8 (304) Food Grade Stainless Steel
Performance: Keeps Hot for 6-8 Hrs / Iced for 12-24 Hrs
MOQ: 500 pcs (Custom), 50 pcs (Stock)
Best For: Outdoor Camping, Commuting, Amazon Sellers
FDA Approved
BPA Free
BSCI Factory
Lead Free
Key Features

Advanced Double-Wall Vacuum Insulation
Engineered with superior thermal technology, this double-wall coffee cup with lid locks in temperature effectively. It keeps morning coffee piping hot for 12 hours and hydration ice-cold for up to 24 hours. No sweat, no condensation rings on your desk.

Built for the Wild: 18/8 Stainless Steel
Safety is our priority. As a responsible OEM drinkware manufacturer in China, we use only premium 18/8 food grade stainless steel. It is puncture-resistant, rust-proof, and ensures no metallic taste transfer. Fully FDA/LFGB compliant.
100% Leak-Proof & Commuter Friendly
Features a screw-on flip-top lid with a thick silicone gasket to guarantee zero leaks inside backpacks. The tapered body design makes this rugged outdoor travel mug fit snugly in most standard car cup holders (comparable to Yeti/Stanley sizing).
Specifications
| Parameter | Details |
|---|---|
| Product Name | Rugged Adventure Series 40oz Tumbler |
| Material | Food-Grade 18/8 (304) Stainless Steel |
| Insulation | Double-Wall Vacuum + Copper Lining |
| Capacity | 40oz / 1200ml |
| Thermal | 18-24H Cold / 12H Hot |
| Certificate | FDA, LFGB, CA65 Compliant |
Frequently Asked Questions
What is the Minimum Order Quantity (MOQ) for custom orders?
Our standard MOQ for custom branding (logo & color) is 500 pieces per design. For stock items with no customization, we support lower quantities starting from 50 pieces.
Can I get samples before placing a bulk order?
Absolutely! We offer stock samples for quality evaluation (freight collect). For custom pre-production samples, there is a small setup fee which is refundable upon bulk order.
What is the typical lead time for wholesale manufacturing?
For standard wholesale orders, lead time is 15-20 days. For custom OEM/ODM orders involving specialized surface finishing, it typically takes 25-35 days after sample approval.
OEM/ODM Customization Services

Logo & Branding
Laser Engraving, Silk Screen, 3D UV Printing

Surface Finishing
Matte Powder Coating, Gradient Color, Electroplating

Custom Packaging
Custom Gift Box, Eco-friendly PDQ, Private Labeling






