Custom Sleeve & Knee Sleeve — Canvas with Sewn Edge
We supply sleeve & knee sleeve to brands, retailers and uniform programmes, made in Canvas with sewn edge for childrenswear and schoolwear. On a piece like this the specification that decides whether it sells or comes back is gripper band that holds without cutting circulation — so that is agreed in writing before bulk, not discovered after the shipment lands. Programmes start at 500 pieces per style.
The failures here are predictable: colour drift between the approved sample and the bulk trim, or a supplier who disappears once the deposit is paid. We lock material, construction, measurement and tolerance on a pre-production sample, and prepare GB 18401 safety classification with GB/T 29862 fibre labelling so the container clears instead of missing the season it was bought for.

Specification
| Product | Sleeve & Knee Sleeve |
|---|---|
| Size | S |
| Type | arm sleeve |
| Material | Canvas |
| Construction / finish | Sewn Edge |
| Colour options | 12 shades, Pantone matched |
| Packing | carded |
| MOQ | 500 pieces per style |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 20-40 days after approval |
| Compliance | GB 18401 safety classification with GB/T 29862 fibre labelling; REACH nickel-release test for metal findings |
| Ship to | Shanghai or Shenzhen (Mainland China) |
What buyers can customise
- Applique — available on Canvas, quoted per position and per colour.
- Edge Painting — available on Canvas, quoted per position and per colour.
- Cable Knit — available on Canvas, quoted per position and per colour.
- Sewn Edge — available on Canvas, quoted per position and per colour.
- Soft Enamel Fill — available on Canvas, quoted per position and per colour.
- Smocking — available on Canvas, quoted per position and per colour.
- Epoxy Dome — available on Canvas, quoted per position and per colour.

How we produce it
- Specification review — measurement, material and target price
- Material sourcing and a finished sample in the agreed Canvas
- Construction sample with sewn edge applied
- Wear and wash test on the actual production fabric, then pre-production sample
- Bulk production with in-line inspection at cutting, making and finishing
- Final AQL 2.5 inspection and packing to your ratio
Where it sells
- Retail chains and department stores — repeatable spec, stable reorders
- E-commerce and small-batch brands — low minimums across many designs
- Uniform and corporate programmes — held spec for years of repeat orders
- Promotional and gifting channels — logo application and retail packing
- Cold-weather and travel programmes — packed to the season's delivery window

Packing, testing and delivery
Pieces are packed to the ratio you specify — by size, by colour or by style set — with barcodes applied where the channel needs them. Test reports for REACH nickel-release test for metal findings are prepared for the destination market. We ship to Shanghai or Shenzhen with invoice, packing list and certificate of origin, and keep the approved reference on file so reorders reproduce the same material, the same construction and the same gripper band that holds without cutting circulation.
FAQ
How long does sampling take?
A first sample takes 7 working days, and each revision about 3 days.
Can you match a reference sample?
Yes. Send the trim and we match material, finish and shade, then confirm on a pre-production sample before bulk.
What is the minimum order?
Programmes start at 500 pieces per style per finish. Mixed sizes are fine within one style.
Can you do small runs across many designs?
Yes — many studio and boutique programmes run small quantities across a wide design set.
Start your sleeve & knee sleeve programme
If you already have a supplier, send us the last problem you had with them. That is usually where we start.