How leather work gloves are made
Industrial leather gloves (HS 4203 29 10) were worth US$196.52 million of exports in FY2025-26 (Department of Commerce, TradeStat, provisional). Most are made in high volumes from split cow or buffalo leather, the lower layers of the hide that are too rough for bags but tough and cheap.
The main styles are:
- Rigger and canadian gloves: split leather palm with a cotton drill back and a canvas or rubberised safety cuff.
- Full leather gauntlets for handling and general industry.
- Drivers' gloves: grain cow or goat leather, unlined, with a closer fit for dexterity.
- Welding gloves: long-cuff split leather gloves, usually lined and sewn with heat-resistant thread.
- Heat-resistant gloves for foundries and kitchens, often with extra lining layers.
Pieces are die-cut by size, the palm patch and fingertip reinforcements are sewn on, and fingers are joined with fourchettes (side strips) and closed. The thumb crotch, between thumb and index finger, takes the most stress and is where seams fail first.
What we check on leather work gloves
| Check | How it is checked | What fails |
|---|---|---|
| Marking against the certificate | Glove marking read and compared with the EU type-examination certificate, declaration of conformity and the user information you hold | Missing CE marking, EN 388 levels or pictograms different from the certificate, wrong model reference |
| Construction matches the certified model | Palm material, lining, thread, cuff and reinforcements compared with the certified sample and its technical description | Lining left out, thinner palm, cotton thread instead of the certified thread |
| Size | Size marking checked; sample gloves measured and fitted against the size range in your specification | Size marking missing or wrong, a size 10 that fits like a 9, mixed sizes in a pack |
| Palm leather | Thickness gauge on the palm; grain or split; holes, thin spots and scars | Below specified thickness, holes, scars that weaken the palm |
| Seams | Thumb crotch, fingertips, fourchettes and cuff joint examined and pulled by hand | Open seams, skipped stitches, raw edges not caught |
| Pairing | Left and right hands, size and colour checked in each pair | Two left hands, mismatched sizes |
| User information | Instructions, language versions and pack labelling checked against the approved artwork | Missing instructions or wrong language for the market |
Common leather work glove defects and how they are classed
| Defect | Typical cause | Class |
|---|---|---|
| Marking or performance levels not matching the certificate | Old artwork, wrong stamp, uncertified model | Critical |
| Welding glove sewn with ordinary thread or missing its lining | Material substitution | Critical |
| Hole or open seam in the palm or fingers | Hide defect cut into the palm, skipped stitching | Major |
| Palm leather below specified thickness | Thinner split lot | Major |
| Wrong size marked or not a pair | Sorting at packing | Major |
| Cuff joint stitched off the edge | Speed, poor alignment | Minor |
| Colour variation between pairs | Different leather lots | Minor |
Your defect list decides the final class.
Rules for protective gloves
EU PPE Regulation. Gloves sold as protection are personal protective equipment under Regulation (EU) 2016/425. Category I covers only minimal risks, such as superficial mechanical injury; Category III covers risks with very serious consequences. Most leather work gloves sold against mechanical risks fall in Category II, which needs EU type-examination by a notified body (Module B), conformity to type based on internal production control (Module C), an EU declaration of conformity and CE marking. EU type-examination certificates have a limited validity, so check the expiry date. Great Britain applies its own version; see UKCA and CE marking.
| Standard | What it covers | What the inspector looks for |
|---|---|---|
| EN ISO 21420 | General requirements: innocuousness, sizing by hand circumference and length, marking and information. For leather it sets a pH above 3.5 and below 9.5 and chromium VI below 3 mg/kg | Size and marking on each glove; samples pulled for pH and chromium VI |
| EN 388 | Mechanical risks: abrasion, blade cut, tear and puncture shown as digits, a letter for the ISO 13997 cut test and P for impact where claimed; X means not tested | The levels printed on the glove match the certificate |
| EN 407 / EN 12477 | Thermal risks; protective gloves for welders | Pictograms and type on the glove match the certificate; lining and thread as certified |
United States. OSHA 29 CFR 1910.138 requires employers to select hand protection suited to the hazard; ANSI/ISEA 105 is the voluntary classification many US buyers ask for. Chromium VI in the leather matters in every market; see chromium VI in leather.
Fashion leather gloves
Dress gloves in lamb or hair-sheep nappa are a different product. They are not PPE as long as they make no protective claim; a glove marketed with a protective claim, such as cut resistance, becomes PPE (gloves for private use against ordinary weather are excluded). Inspection focuses on fit and finish: size by hand girth against the size chart, finger length, fourchettes without tears, lining (silk, cashmere, wool or fleece) sitting smoothly, points stitching on the back of the hand straight, and touchscreen fingertips working on a phone if claimed. Chromium VI and azo dye limits apply in the EU, because gloves are worn directly on the skin; see azo dyes.
Packing and your purchase order
Work gloves are usually packed in pairs, bundled by dozens and boxed by size. Retail packs need hang cards with the CE marking and pictograms where shown on the approved artwork, and user information in the selling country's language. The inspector checks pairs, sizes, dozens per bundle, carton marks and leather moisture, as damp split leather moulds quickly.
Put these in your purchase order:
- Model reference and the certificate number it relates to.
- Palm and back materials, leather thickness, lining, thread and cuff.
- Exact marking on the glove: CE marking, pictograms, levels, size, model.
- Size range and size ratio per carton.
- User information and pack artwork per market.
- Test reports: chromium VI and pH from the leather lot used.
For textile oven gloves, see kitchen linen. Book an inspection.
Sources
- Regulation (EU) 2016/425 on personal protective equipment
- SATRA: EN ISO 21420 general requirements for protective gloves
- SATRA: EN 388 protective gloves against mechanical risks
- OSHA: 29 CFR 1910.138, hand protection
- Department of Commerce, TradeStat: commodity-wise exports (HS 42032910, FY2025-26 provisional)