Compact capacities
Smaller formats for a lighter carry setup. Compare body length, grip and opening size with your intended pocket, belt or hand-carry system.
View compact flasksCUSTOM SOFT FLASKS / CHINA
Custom soft flasks. Ready for your brand.
Soft flasks and collapsible running bottles for trail-running and hiking brands. Choose a format, define your branding and agree the sample with a China-based OEM and ODM supply partner.
150–1000 mLCatalogue capacities
100 pcsStarting minimum order
OEM / ODMFrom artwork to specification
BPA-freeMaterial platform
TRAIL SUPPLY / HANGZHOU
A clear brief. A well-defined product.
Trail Supply (Hangzhou) Outdoor Co., Ltd. is a China-based supplier focused on custom soft flasks, running hydration bottles and private label programmes for outdoor brands.
As a specialist trading company, we coordinate product selection, artwork, sampling and packing with manufacturing partners. A clear specification connects your brand brief to the approved product.
About Trail SupplyPRODUCT SELECTION
Find the right way to carry.
Handheld configurations
A strap or sleeve changes how a flask sits in the hand. Review adjustment, fastening position and comfort with both a full and a partly empty sample.
View hand-strap formats
Flip-cover options
A cover is one part of the system. Compare the opening, nozzle and collar together, then check access, closing and cleaning on the selected sample.
View flip-cover flasksPRODUCT THINKING / ON THE TRAIL
Start with the way it will be used.
Carry without the distraction.
Pocket depth, body profile and cap position work together. Review the filled and partly empty flask in the intended carrying system before settling on a format.
Make the refill straightforward.
At an aid station, access matters. Compare the opening, cap handling and nozzle arrangement with the runner’s refill routine and preferred drink mix.
Plan for the whole day.
For hiking ranges, look beyond capacity. Discuss pack fit, access for cleaning and drying, and care instructions as part of the product and packaging brief.
CUSTOMISATION
Custom logo. Considered specification.
Private label soft flask projects start with the right body and carry setup. Brief your logo, colour, cap and packaging together, then review the complete sample before bulk supply.
OEM: customise an existing format
Choose a catalogue model, then brief the body colour, logo placement and printed artwork. We confirm the available options and sample requirements before you approve production.
ODM: develop the specification
For changes beyond artwork, we discuss the intended use, dimensions and component requirements with manufacturing partners. Feasibility and development scope come before a production commitment.
Packaging for your sales channel
Discuss the pack format, artwork, care information and barcode placement alongside the flask. Packaging details belong in the quotation and approved specification.
Send your customisation briefHOW WE WORK
From product reference to approved order
Share the requirement
Send the model or reference photograph, target quantity, artwork and destination market. Tell us about any cap, carry or packaging changes.
Agree the sample
We clarify the specification and quotation. Review the dimensions, materials, finish and component fit on the sample before confirming the order.
Confirm production details
Agree the approved sample, packing requirements and inspection criteria. The quotation sets out the order quantity, schedule and delivery terms.
MATERIALS & PACKAGING
A practical approach to materials.
BPA-free materials are a starting point. A complete product brief also considers cleaning access, component fit, care information and the documentation needed for your destination market.
Reusable products need to be practical to refill and care for. Discuss packaging reduction alongside transport protection; request evidence before making recycled-content or certification claims.
BEFORE YOU ENQUIRE
Common sourcing questions
What is the minimum order quantity?
Our minimum order starts at 100 pieces. Share the model reference, artwork and packaging requirements so we can confirm the quantity and price for your project.
Can I use my own logo and colours?
Yes. Share the artwork, colour references and preferred placement. We confirm the options for the selected format and agree the sample before production.
How do I compare two products with the same model code?
A model code can appear on more than one sample colour or graphic treatment. Include the product-page link or a screenshot with the code so we can identify the exact configuration.
Can I request samples and material information?
Yes. Tell us which models you need and your destination market. We will discuss sample availability, cost and the specification or documentation required for your project.
BRAND SOURCING GUIDES
Build a better soft flask brief.
Compare formats, define your customisation and ask the right questions before approving an order.
Custom logo, OEM and private label
From artwork and colour to component and packaging requirements.
Plan your custom soft flaskCapacity and carrying fit
Compare compact, 500 mL, handheld and 1 L formats against the intended carry system.
Compare capacities and fitSourcing from China
Clarify supplier roles, sample checks and manufacturing documentation.
Review the sourcing checklistPRODUCT ENQUIRIES
Tell us which flask you need
Send the product reference, target quantity and destination market. For custom artwork or a different configuration, include your files and the changes you need.