Choose the wording
Use the child's name on line one. Add a class, year group or contact number only when it genuinely helps the item return.
School uniform labelling made simple
Personalised school uniform stamps
Add a child's name and class or contact detail to school shirts, PE kit, bags and other suitable fabric items with a reusable self-inking clothing stamp.
Choose your stamp5 options available from £18.99
1–2Personalised name detailsUse one or two short lines, with up to 20 characters on each current product.
30°Made for washable clothingThe current product specification states machine washable up to 30°C.
INKSelf-inking fabric padNo separate pad is needed for everyday uniform labelling.
BB1Made in BlackburnPersonalised, produced and dispatched by Stamp Ninja in the UK.
The school-uniform range
Same labelling job, five COLOP stamp bodies
All stamp bodies have the same 38 × 14mm format, two-line personalisation and textile-ink specification. Choose the stamp body style you prefer.
38 × 14mm · self-inking
MARKY Blue personalised textile stamp
Two short personalised lines for names, class details or a contact number. £18.99 · Available →
38 × 14mm · self-inking
MARKY Green personalised textile stamp
Two short personalised lines for names, class details or a contact number. £18.99 · Available →
38 × 14mm · self-inking
MARKY Pink personalised textile stamp
Two short personalised lines for names, class details or a contact number. £18.99 · Available →
38 × 14mm · self-inking
School Uniform Clothing Marker Rubber Stamp - 38mm x 12mm - Self Inking
Two short personalised lines for names, class details or a contact number. £18.99 · Available →
38 × 14mm · self-inking
School Uniform Clothing Marker Rubber Stamp - 38mm x 14mm - Self Inking
Two short personalised lines for names, class details or a contact number. £18.99 · Available →A reliable first impression
Label the uniform before the first school day
Pick a hidden flat area
Start with an inside fabric panel or a suitable absorbent care label. Avoid seams, thick texture and areas that stretch heavily.
Test before the garment
Check the layout and pressure on spare fabric first. Different fibres and finishes absorb textile ink differently.
Stamp, dry and check
Press evenly on a firm surface, allow the mark to dry fully and follow the supplied care guidance before washing.
Best places to stamp school items
Choose a light, smooth, absorbent and discreet area wherever possible.
- Inside school shirts and polo tops
- Interior fabric panels on PE kit
- Suitable cotton or absorbent care labels
- Fabric pump bags, book bags and tote bags
- Flat fabric inside coats and jumpers
Test these before relying on the mark
Not every garment surface behaves like plain cotton.
- Dark or black fabric where a dark mark has little contrast
- Shiny synthetic care labels and coated name panels
- Waterproof, water-repellent or non-absorbent fabrics
- Thick fleece, open knits, seams and ribbed areas
- Garments normally washed above the published 30°C limit
Two lines, kept useful
Simple wording stays easier to read
The live personaliser currently allows up to 20 characters on each of two lines. Avoid filling both lines merely because the space is available.
YEAR 6
Name + year or class
Easy for school staff to identify without putting personal contact details on the garment.
OAK CLASS
Short name + class
Useful when the child's full name is long. Check the exact line in the live preview before ordering.
07XXX XXXXXX
Surname + contact number
A practical return route for kit used away from school; avoid including a full home address or unnecessary personal data.
Fabric and laundry checks
Make the mark last as well as the garment allows
Test the exact fabric
Fibre, weave, dye and finishing treatments all affect sharpness and absorption. A hidden test is the safest check.
Do not rush the first wash
Let the impression dry fully and follow the product's supplied instructions before laundering the item.
Stay within the published limit
The current Stamp Ninja product pages state machine washable up to 30°C. Do not promise suitability for a hotter uniform cycle.
Why order from Stamp Ninja
Made by an established UK stamp producer
100,000+Stamps produced
Practical production experience across personalised and specialist stamp ranges.
2017Operating since
Supplying personalised stamps to UK customers since 2017.
BB1Produced in Blackburn
Personalisation, production and dispatch handled from Blackburn.
COLOPAuthorised products
Obsesso Ltd holds written COLOP authorisation to list genuine COLOP products.
Before you order
School-uniform stamp questions
What can I put on the school-uniform stamp?
The current personaliser offers one or two lines with up to 20 characters on each line. A child's name plus class, year group or contact number normally gives the clearest useful result.
Can the stamp go directly onto every fabric?
No. Smooth, light-coloured and absorbent fabric gives the best chance of a clear mark. Test a hidden area first; waterproof, coated, shiny, heavily textured and very dark materials may be unsuitable.
Is the impression machine washable?
The current product specification states machine washable up to 30°C. Allow the impression to dry fully and follow the supplied care instructions before washing.
Where should I stamp a school shirt?
Choose a discreet, flat and absorbent inside area. A suitable cotton care label can work, but shiny synthetic labels may resist the ink, so always make a hidden test first.
Will the name show on dark school uniform?
A dark textile impression needs contrast and may be difficult or impossible to read on black or navy fabric. Use a suitable light-coloured label or another contrasting labelling method instead of relying on a direct mark.
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Personalised School Uniform Name Stamp – 38 × 14mm Textile Stamp - Marky - Blue
Regular price £18.99 GBPRegular price -
Personalised School Uniform Name Stamp – 38 × 14mm Textile Stamp - Marky - Green
Regular price £18.99 GBPRegular price -
Personalised School Uniform Name Stamp – 38 × 14mm Textile Stamp - Marky - Pink
Regular price £18.99 GBPRegular price -
School Uniform Clothing Marker Rubber Stamp - 38mm x 12mm - Self Inking
Regular price £18.99 GBPRegular price -
School Uniform Clothing Marker Rubber Stamp - 38mm x 14mm - Self Inking
Regular price £18.99 GBPRegular price
Compare the two products
Choose the stamp body, then add the same school details
The current range contains two COLOP bodies with the same dimensions, just different body styles.
| Product | Published format | Personalisation | Use | Live price |
|---|---|---|---|---|
| Self-inking textile stamp Self-inking | 38 × 14mm | One or two lines Up to 20 characters per line | School uniform, PE kit, bags and suitable absorbent fabric | £18.99 Available |
| Self-inking textile stamp Self-inking | 38 × 14mm | One or two lines Up to 20 characters per line | School uniform, PE kit, bags and suitable absorbent fabric | £18.99 Available |
| Self-inking textile stamp Self-inking | 38 × 14mm | One or two lines Up to 20 characters per line | School uniform, PE kit, bags and suitable absorbent fabric | £18.99 Available |
| COLOP Printer 20 Microban Self-inking | 38 × 14mm | One or two lines Up to 20 characters per line | School uniform, PE kit, bags and suitable absorbent fabric | £18.99 Available |
| COLOP Printer C20 Self-inking | 38 × 14mm | One or two lines Up to 20 characters per line | School uniform, PE kit, bags and suitable absorbent fabric | £18.99 Available |
A reliable first impression
Label the uniform before the first school day
Choose the wording
Use the child's name on line one. Add a class, year group or contact number only when it genuinely helps the item return.
Pick a hidden flat area
Start with an inside fabric panel or a suitable absorbent care label. Avoid seams, thick texture and areas that stretch heavily.
Test before the garment
Check the layout and pressure on spare fabric first. Different fibres and finishes absorb textile ink differently.
Stamp, dry and check
Press evenly on a firm surface, allow the mark to dry fully and follow the supplied care guidance before washing.
Best places to stamp school items
Choose a light, smooth, absorbent and discreet area wherever possible.
- Inside school shirts and polo tops
- Interior fabric panels on PE kit
- Suitable cotton or absorbent care labels
- Fabric pump bags, book bags and tote bags
- Flat fabric inside coats and jumpers
Test these before relying on the mark
Not every garment surface behaves like plain cotton.
- Dark or black fabric where a dark mark has little contrast
- Shiny synthetic care labels and coated name panels
- Waterproof, water-repellent or non-absorbent fabrics
- Thick fleece, open knits, seams and ribbed areas
- Garments normally washed above the published 30°C limit
Two lines, kept useful
Simple wording stays easier to read
The live personaliser currently allows up to 20 characters on each of two lines. Avoid filling both lines merely because the space is available.
ALEX MORGAN
YEAR 6
YEAR 6
Name + year or class
Easy for school staff to identify without putting personal contact details on the garment.
A. MORGAN
OAK CLASS
OAK CLASS
Short name + class
Useful when the child's full name is long. Check the exact line in the live preview before ordering.
MORGAN
07XXX XXXXXX
07XXX XXXXXX
Surname + contact number
A practical return route for kit used away from school; avoid including a full home address or unnecessary personal data.
Fabric and laundry checks
Make the mark last as well as the garment allows
Test the exact fabric
Fibre, weave, dye and finishing treatments all affect sharpness and absorption. A hidden test is the safest check.
Do not rush the first wash
Let the impression dry fully and follow the product's supplied instructions before laundering the item.
Stay within the published limit
The current Stamp Ninja product pages state machine washable up to 30°C. Do not promise suitability for a hotter uniform cycle.
Check marks through the school year
Repeated washing, friction and fabric wear can reduce clarity. Inspect the name periodically and re-mark when needed.
A textile stamp is not a universal fabric marker
The clearest results come from smooth, light-coloured and absorbent fabric. Dark garments need a light label or another contrasting labelling method, while waterproof and coated materials should be treated as unsuitable unless a hidden test proves otherwise.
Why order from Stamp Ninja
Made by an established UK stamp producer
Practical production experience across personalised and specialist stamp ranges.
Supplying personalised stamps to UK customers since 2017.
Personalisation, production and dispatch handled from Blackburn.
Obsesso Ltd holds written COLOP authorisation to list genuine COLOP products.
Before you order
School-uniform stamp questions
What can I put on the school-uniform stamp?
The current personaliser offers one or two lines with up to 20 characters on each line. A child's name plus class, year group or contact number normally gives the clearest useful result.
Can the stamp go directly onto every fabric?
No. Smooth, light-coloured and absorbent fabric gives the best chance of a clear mark. Test a hidden area first; waterproof, coated, shiny, heavily textured and very dark materials may be unsuitable.
Is the impression machine washable?
The current product specification states machine washable up to 30°C. Allow the impression to dry fully and follow the supplied care instructions before washing.
Where should I stamp a school shirt?
Choose a discreet, flat and absorbent inside area. A suitable cotton care label can work, but shiny synthetic labels may resist the ink, so always make a hidden test first.
Will the name show on dark school uniform?
A dark textile impression needs contrast and may be difficult or impossible to read on black or navy fabric. Use a suitable light-coloured label or another contrasting labelling method instead of relying on a direct mark.
What is the difference between the two current stamps?
The current catalogue identifies COLOP Printer C20 and COLOP Printer 20 Microban bodies. Both listings publish the same 38 × 14mm format, two-line personalisation and textile-ink use; compare their product photographs and live details.
Ready to stop uniform going missing?
Choose the COLOP body you prefer, enter one or two short lines and review the live personalisation before adding the stamp to your basket.