Channel fit
Compare commuter, retail, promotional, and corporate-gift use before choosing a body shape.
Tumbler Series
Custom 30oz Stainless Steel Travel Tumbler
Browse verified models for wholesale, private-label, color, logo, and packaging projects.
Custom Leak Proof Tumbler with Straw
380ml / 500ml
Custom 30oz Diamond Style Tumbler
30oz
Custom 16oz Leak Proof Tumbler
16oz
Custom 12oz Tumbler
12oz
Custom 24oz Magnetic Phone Holder Tumbler
24oz
Custom Tumbler
Customized capacity
Custom 20oz Leak Proof Tumbler
20oz
Custom 20oz Gift Set Tumbler
20oz
Custom 20oz / 30oz Tumbler
20oz / 30oz
Custom 16oz Tumbler
16oz
Custom 20oz Frosted Tumbler
20oz
Custom 550mL Tumbler
550mL
Custom Leak Proof Straw Lid Tumbler
Customized capacity
Custom Leak Proof Straw Lid Tumbler
Customized capacity
Custom 40oz Straw Lid Wedding Gift Tumbler
40oz
Custom 32oz Vacuum Insulated Tumbler
32oz
Custom 20oz Insulated Straw Lid Tumbler
20oz
Custom Tumbler
Customized capacity
Custom 40oz Vacuum Insulated Tumbler
40oz
Custom Insulated Straw Lid Tumbler
Customized capacity
Buyer answer
For custom stainless steel tumblers, define the 20oz, 30oz, 40oz, or model-specific capacity, base diameter, handle or straw requirement, lid behavior, insulation target, and decoration method first. Large travel tumblers and compact retail tumblers serve different channels, so the approved sample must match the exact wholesale program.
Lid system
Confirm straw, slider, screw thread, seals, and cleaning instructions as one system.
Carton planning
Large handles and multi-piece lids can materially change inner-box and master-carton dimensions.
Decision support
Custom 30oz Stainless Steel Travel Tumbler buyer comparison
| Buyer decision | Common options | What to confirm |
|---|---|---|
| Capacity | 20oz, 30oz, 40oz, or model-specific | Filled weight, cup-holder fit, carton size, and target user |
| Body | Straight, tapered, handled | Decoration area, stability, and packaging footprint |
| Lid | Straw, slider, flip, screw | Seal construction, leak expectation, cleaning, and spare parts |
RFQ checklist
Information to confirm
Confirm these items against the exact product and order before approving production.
- 01Capacity and dimensions
- 02Handle and cup-holder fit
- 03Lid and straw set
- 04Surface finish and Pantone target
- 05Packaging drop protection
FAQ
Custom 30oz Stainless Steel Travel Tumbler sourcing questions
Is a 40oz tumbler always cup-holder compatible?
No. Base diameter varies by model. Confirm the drawing or physical sample.
Can the lid be customized?
Color and component options depend on the selected lid tooling and order configuration.
How should buyers compare insulation?
Use the same starting temperature, fill volume, ambient condition, time points, and acceptance rule for every sample.