Illustrative material decision
Your factory suggested a cheaper material. Should you accept it?
You agreed on design and performance targets. Now the factory proposes a lower-cost fabric. The price claim and fit for the product still need checking. Here is a handoff you could use before changing the selection.
Get a comparison you can act on.
Ask for the material details, equivalent quote, sample plan and any existing evidence. Compare these with the original selection before deciding whether to sample or adopt the replacement.
Brief to send your factory
Adapt this example to your actual requirements before sending it yourself.
Hi,
Thanks for suggesting an alternative material. Please keep the original design and performance targets as the comparison basis. We have not approved a material change.
Please identify the proposed fabric by supplier or product reference, composition, weight and finish. Tell us whether it requires any change to the construction or assembly compared with the current material.
Please quote the current and proposed materials on the same basis: quantity, colors, branding and packaging. State what is included, what changes, and any assumptions behind the price comparison.
What sample would you make to compare the two options, and what would its scope and cost be? Please also share any existing sample or test evidence relevant to our agreed performance targets, including the method and result where available.
Once we have those details, we can review what the replacement supports and what still needs a sample or test. Please keep the current material selection in place until we agree otherwise.
Thank you.
The next request gets smaller.
The factory provides a material reference, composition, weight, finish and a quote with its quantity, color, branding and packaging assumptions. It has not yet shown how the proposed material compares against the agreed performance targets.
- Resolved for this review
- Material identity and the basis of the price comparison are now clear. No need to ask for them again.
- Still open
- Performance against the original requirements and any affected construction still need supporting evidence.
Focused follow-up
Thanks for the material details and comparable quote. Please now share the existing test or sample evidence for the agreed performance targets, with methods and results where available, and explain any construction changes that affect those targets. The current material remains selected while we review that comparison.
Get a reviewable next step.
Email the reply and the original requirements you want it checked against. Jarvis reviews the handoff and confirms scope after receiving your message. You decide what to send and whether to adopt any recommendation.
Send your factory reply for reviewRead the development discussion.
Technical softgoods, with the product owner in charge.
LynxWorks.AI is a founder-led product development service focused on technical softgoods, including packs, bags and sewn gear. Bring a current decision, supplier proposal or sample observation. Receive a reviewable recommendation and a next-step brief, with its evidence limits kept visible.
For a first project, contact founder Jarvis at jarvis@lynxworks.ai. A brief is not engineering certification, a factory approval or a guarantee of physical performance.