Reference item
Record sample identifier, date received, color, size and whether it is proto, pre-production or another status supplied by the factory.
Fit, appearance and approval gates
Plan what each sample must answer, who records the result and which revision it represents. A visually similar sock from another series does not approve the fiber, construction, size run or packaging offered in a bulk quotation.


Custom Running Socks Sourcing coordinates questions; sample availability, test method, result and production equivalence require supplier and buyer confirmation.
Sample approval board
Record sample identifier, date received, color, size and whether it is proto, pre-production or another status supplied by the factory.
Name measurement points, fit participant or form, visual lighting, wash or abrasion method if used, and the buyer's tolerance notes.
Write measured values and specific observations. Do not convert “felt comfortable” into a universal performance claim.
Identify approver, accepted deviations, open actions and the specification/artwork revision tied to the decision.
No universal tolerance or test result is asserted here; the buyer must define the applicable method and acceptance limit for the intended product.
Decision evidence
Fiber content, sock height, knit map, size and artwork revision should match the sample record or be clearly identified as a deviation.
Confirm whether the sample charge, courier, remake policy and production assumption are included or excluded from the quote.
Request exact-item composition and labeling information where relevant. Generic company certificates do not establish the sample's composition or suitability.
Ask how the approved sample and revision are transferred into production control. The answer remains supplier-provided and buyer-reviewed.
Qualified business buyers
Eligibility applies to qualified business buyers and is confirmed after we review your product, quantity, destination, and sourcing requirements.