Tools
Garment production tools
Small calculators and reference tables we use every day with buyers. Free, no sign-up, and the numbers are the ones our factory works to.
GSM to oz/yd² converter
Convert fabric weight between grams per square metre and ounces per square yard, with typical weights for T-shirts, hoodies, joggers and more.
Open toolAsian to US size chart converter
Convert Chinese sizes (GB/T 170/92A) to US, UK, EU and Japan, with the chest range each stands for. A Chinese L fits about a US M. Men’s and women’s.
Open toolFree tech pack template (Excel + PDF)
A seven-sheet tech pack template for clothing manufacturing — cover, sketch, BOM, measurements, construction, labels and colourways. Excel and PDF, no sign-up.
Open toolHS codes for clothing
Six-digit HS codes for T-shirts, hoodies, pants, jackets, dresses, hats and socks, with the current US duty rate and the CBP ruling behind each code.
Open toolStart your production run
Send your tech pack — get a quote in 5 hours
Share your design, target quantity and delivery country. We reply with fabric options, a sample plan and a bulk estimate.