Why slub jersey varies between sample and bulk, which yarn and fabric details to put in the spec, and how to approve and check a slub look reliably.
How piqué and jersey differ for polo shirts in look, weight and wear, and which properties to measure and write into the fabric spec.
How direct-to-film transfers and screen printing compare for small knitwear runs, what to test for durability, and what to put in the decoration spec.
What Ex Works means under the Incoterms 2020 rules, which costs and risks fall on the buyer, and how to compare an EXW quote with FOB or FCA.
What an AQL figure means in ISO 2859-1 sampling, how to choose levels for critical, major and minor defects, and how to write them into an order.
How to tell body fabric shrinkage from waistband elastic change in cotton briefs, which wash method to name, and how to set limits and care labels.
How rubbing and washing colour fastness tests relate to dye transfer from dark leggings, and what ratings and conditions to specify before bulk.
How to set a fabric weight tolerance for knit fabric, which method to name, where to sample, and what to do when bulk comes in light.
How 16 CFR 1120.3 treats drawstrings at the hood and neck and at the waist of children’s upper outerwear, by size range, and what to check before shipping.
Why black cotton fleece fades in the wash, how to separate colour fastness from surface abrasion, and which test and grade to specify.
The same fibre has different required names in US and EU labelling rules. How to word fibre content for both markets and where to check the official lists.
How to plan final inspections for a split shipment, which lot each sample comes from, and how delivery terms affect when risk passes to you.
