School Uniform
The NS uniform has been developed with the DfE’s recent statutory guidance on the cost of school uniforms in mind and much of the uniform can be purchased from major stores, however, the majority of the uniform can be purchased from our supplier, Sportswear International (SWI) and can be delivered directly to your home, or into school for collection by your child.
Please see the SWI Parent Guide for details on how to set up your account, sizing information and frequently asked questions.
Where items can only be purchased from the school (eg. ties and blazer badges) this can be done using ParentPay.
If you require any assistance, please call the school on: 01604 815815.
Please click on the link to access our Appearance and Uniform Policy.
School Uniform – Quick Guide
| Item | Compulsory/Optional | Cost | Purchase from |
| Black blazer with school badge attached | Black blazer and NS badge are compulsory. Blazer can be purchased from SWI or an alternative retailer. | £44.00 - £47.00 | SWI |
| Black blazer | Any supplier. NS badge must be purchased separately from NS and sewn on by parent/carer | ||
| Blazer Badge only (If not purchasing a blazer with embroidered badge through SWI) |
£5.00 | NS - please contact finance department | |
| NS Tie | |||
| Compulsory | £7.50 | NS | |
| Black trousers | Either trousers or NS tartan skirt are compulsory | Any supplier for trousers | |
| NS tartan skirt | £22.50 - £29.50 | SWI for NS tartan skirt | |
| Black/dark grey socks (if wearing trousers) | Compulsory | Any supplier | |
| Black tights or white ankle socks (if wearing skirt) | Compulsory | Any supplier | |
| White formal shirt | Compulsory | Any supplier | |
| Black polishable shoes | Compulsory | Any supplier | |
| Black v-neck jumper | Optional | Any supplier | |
| Plain black belt | Optional | Any supplier |
School PE kit – Quick Guide
| Item | Compulsory/Optional | Cost | Purchase from |
| NS ¼ zip fleece top | Compulsory | £28.50 - £30.00 | SWI |
| NS polo top | Compulsory | £21.00 | SWI |
| NS sports socks | |||
| Compulsory | £4.00 - £5.00 | SWI | |
| Plain black shorts or plain black skort | Compulsory | Any supplier | |
| NS black shorts | Optional | £12.00 - £13.50 | SWI |
| NS black skort | Optional | £21.50 - £25.00 | SWI |
| NS leggings | Optional | £21.50 - £25.00 | SWI |
| Black leggings | Optional | Any supplier | |
| NS tracksuit bottoms | Optional | £23.00 - £28.00 | SWI |
| Black training pants | Optional | Any supplier | |
| White ankle socks | Compulsory | Any supplier | |
| Trainers (non-marking) | Compulsory | Any supplier | |
| Football boots | Compulsory | Any supplier | |
| Shin pads | Compulsory | Any supplier | |
| Gum shield | Compulsory | Any supplier | |
Prices above are as of 1st February 2026 (Annual price increases from SWI apply on 1st February)
Prices inclusive of VAT where applicable.
Payments for items purchased from Northampton School can be made via ParentPay (preferred method) or by a direct payment link upon request from the Finance Office.