Hand feel is not a lab result, and stretch recovery is not a mood. This checklist helps buyers evaluate knit denim samples—and keep subjective hand notes separate from test or factory measurements.
Procurement and PD teams lose weeks when “feels good” and “passes recovery” are mixed in the same email thread. Use structured sample inspection, document who judged hand, and require clear units when partners supply test data. Ask partners which instruments and standards they will use for your program; those details are confirmed during quotation.
Sample inspection: hand-feel block
- Dry vs slightly warm hand after brief handling
- Surface friction (draggy, slick, rubbery)
- Edge softness at hem and pocket bags
- Waistband and elastic interface comfort (if applicable)
Record evaluator name, date, and lighting. Hand is opinion—treat it as labeled opinion.
Sample inspection: stretch & recovery block
- Manual stretch at thigh, knee, seat, waistband—distance is secondary to release
- Immediate recovery vs delayed sag
- Wear-trial notes after a defined sit/walk protocol
- Post-wash re-check when finishing is in scope
If a partner provides lab recovery or growth data, store it beside—not instead of—your wear notes. Ask for method names and conditions rather than a single “pass” adjective.
Shrinkage & dimensional notes
Weight selection and shrinkage expectations should be stated in the RFQ. Workable GSM bands and wash shrinkage norms are confirmed per program. Ask for measured before/after wash dimensions on the approval path you agree.
Related reading: construction comparison and wash specification.
When this applies
- You are reviewing knit or high-stretch denim protos
- Multiple stakeholders disagree on “soft enough” or “bags out”
- You need a checklist before salesman samples
Development risks
- Hand-feel-only approvals
- Ignoring post-wash recovery changes
- Mixing lab numbers with undocumented hand opinions
- No wear-trial protocol for mobility claims
What buyers should provide
- Priority attributes ranked (hand vs recovery vs appearance)
- Reference product for hand target
- Any required test methods from your brand manual
- Wash stage at which evaluation should occur
- Rejection examples from past seasons if available
Related capabilities & next step
Knit Denim Development · Manufacturing Capabilities · Request a Quote