Thermoflask

Bottvera supplies thermoflasks for importers, distributors, retail brands, promotional buyers and private label programs. The range focuses on double-wall vacuum-insulated stainless steel flasks in different capacities, body shapes, lid structures and surface finishes. Depending on the selected model, buyers can specify powder-coated colors, carry handles, drinking lids, straw-compatible lids and branding options. OEM projects can also include logo decoration, Pantone color matching and retail packaging. Browse the thermoflask styles below to compare suitable models for wholesale, branded and repeat-order programs.

Explore Thermoflask Styles

Compare available insulated flask designs, capacities, lids and finishes for sampling and bulk-order quotation.

Thermoflask Options for Custom and Wholesale Orders

Thermoflasks are suitable for retail drinkware collections, outdoor programs, corporate merchandise, promotional projects and private label brands requiring insulated drinkware. Buyers can start with an existing flask structure and adjust the capacity, lid, handle, surface finish, color and branding according to the selected model. For repeat orders, the approved sample and packaging specification can be retained as the reference for subsequent production.

Key Options

• Double-wall vacuum-insulated structures
• 304 stainless steel for standard models
• Selected 316L options where applicable
• Multiple capacities and flask profiles
• Screw, drinking, straw and carry-handle lids
• Matte, gloss and powder-coated finishes

Custom Thermoflask Support

Customization is matched to the flask body, lid system, surface finish and order quantity. We normally recommend confirming the base model first, followed by artwork, color, lid configuration and packaging before the approval sample is prepared.

• Laser engraving on suitable metal surfaces
• Screen printing or other applicable logo methods
• Pantone color matching
• Powder coating and surface finishing
• Lid, handle and straw configuration
• Private label boxes, inserts and barcode labels
• Export carton marking

New mold or component development can be evaluated separately for projects with suitable volume and clear technical requirements.

Specifications and Buying Information

Thermoflask quotations depend on the selected structure, material, capacity, finish, lid system and packaging.

• Material: Usually 304 stainless steel; selected 316L specifications may be available by model
• Structure: Double-wall vacuum insulated
• Capacity: Based on the selected flask design
• Lid: Screw cap, drinking lid, straw lid or carry-handle configuration depending on model
• MOQ: Selected existing models with simple logo customization may start around 500–1,000 pcs; custom colors or packaging usually require higher quantities
• Samples: Existing samples are usually around 5–7 days; logo or color samples around 7–12 days
• Production: Standard OEM orders are generally around 25–35 days after approval and deposit

Actual timing depends on quantity, finish, components and production schedule.

Production and Quality Checks

Thermoflask production and inspection focus on stainless steel forming, vacuum performance, sealing, surface finish and branding consistency.

• Material and component inspection
• Body forming, welding and dimensional checks
• Polishing and surface-finish inspection
• Vacuum processing for insulated models
• Lid, thread and sealing-ring fit checks
• Leak testing for assembled products
• Vacuum or thermal-performance testing where applicable
• Logo, coating and color inspection
• Final appearance, packaging and random inspection

Any temperature-retention claim should be based on the actual flask model and agreed test conditions rather than applied to the whole category.

Packaging Options

Packaging can be prepared for wholesale distribution, retail presentation, corporate gifting or private label programs.

• Polybag or protective wrapping
• White box or kraft box
• Printed color box
• Gift box for selected projects
• Product insert or instruction card
• Barcode and private label stickers
• Inner carton and export master carton
• Pallet packing where required

Simpler bulk-oriented packaging can also be evaluated for distributor or promotional orders.

What We Need for a Quote

To prepare an accurate quotation, please provide:

• Product style or reference photo
• Required capacity and specification
• Quantity per model and color
• Preferred lid or handle configuration
• Logo file or artwork
• Color and surface-finish requirements
• Packaging request
• Destination country
• Shipping term if required

If several models are being compared, your target capacity, use case and expected order volume will help us shortlist suitable options.

Related Categories

• Stainless Steel Water Bottles — Metal bottle options with insulated and non-insulated structures.
• Mugs and Tumblers — Insulated drinkware for retail, promotional and private label programs.
• Water Bottles With Straws — Bottle styles with straw-based drinking systems.
• Kids Water Bottles — Smaller formats with handles, straw lids and colorful finishes.
• Plastic Water Bottles — Lightweight alternatives for branded and wholesale projects.
• Glass Water Bottles — Clear drinkware options with multiple lids and protective packaging.

Thermoflask FAQ

What is the usual MOQ for custom thermoflasks?

Selected existing models with simple logo customization may usually start around 500–1,000 pcs. Custom Pantone colors, special finishes, private label packaging or new components can require higher quantities.

Can you add our logo to the thermoflask?

Yes. Depending on the surface finish, suitable options may include laser engraving, screen printing or other decoration methods. Artwork, logo position and size should be confirmed before sampling.

Can we choose different lids or handles?

For selected models, compatible screw lids, drinking lids, straw lids and carry-handle options can be compared. Availability depends on the bottle neck and existing component system.

How do you check insulation and leakage?

Applicable thermoflasks are checked for lid fit, sealing and leakage. Vacuum-insulated models can also be tested for vacuum or thermal performance according to the agreed product specification.

Can we approve a sample before bulk production?

Yes. Sample approval is recommended for customized thermoflask orders involving color, logo, lid or packaging changes. This helps establish a clear production reference before mass manufacturing.

Request a Thermoflask Quote

Send us the preferred thermoflask style, capacity, quantity, lid configuration, logo artwork, color, surface finish, packaging requirements and destination country. We can then confirm suitable models, customization options, MOQ, sample timing and the estimated production schedule for your order.