School Uniform Supplier Update
Please help us to keep you informed of our latest services announcements, visit this link - https://www.swischoolwear.co.uk/important-updates

Please follow this link to the New Starter Hub page for our uniform supplier: SWI Parent Guide (swischoolwear.co.uk)

Pre-loved Uniform

We now have a pre-loved uniform scheme.

If you would like to know what’s available in your child’s size, or arrange an appointment to visit in person outside of term-time, please contact:

uniform@trinityhigh.com

Donations

We are grateful for donations of clean uniform in good condition. Items can be left at the main school reception or sent in with children to be handed to Student Services.

Lost property is added to the pre-loved uniform bank once per term. Unclaimed items are washed by staff volunteers before being made available.

New Uniform

All items are available from:

Sportswear International (Tel: 01928 752 610).

Orders can be placed online at: www.swischoolwear.co.uk/

Or via post to: Fairoak Lane, Whitehouse Industrial Estate, Runcorn, WA7 3DU.

School trousers, skirts, shirts, socks & shoes can be bought from large retail outlets. 

Ties can be purchased for £5 via the parent pay shop here: ParentPay – Trinity High and they will then be given to students in school.

[Download not found]
Uniform Price List
Uniform Message to Parents
Year 9 moving to Year 10 Uniform


Compulsory Uniform

Trinity uniform is the same year-round:

  • Trinity blazer
  • Smart white shirt with collar + top button (no polo shirts)
  • Trinity tie (appropriate to year group, to be worn up to the neck)
  • Trinity red v-neck jumper with school logo/badge (years 7, 8 and 9)
  • Trinity black v-neck jumper with school logo/badge (years 10 and 11)
  • Black smart tailored trouser (wool/polyester for boys or girls)
  • Black pleated or A-line skirt (at or below the knee)
  • Black smart flat shoes and black socks/tights. Please note black trainers are not acceptable. Shoes must be sturdy due to health and safety e.g. in technology lessons
  • House badge (given to students free-of-charge on starting school, replacements can be purchased from Student Services)
  • Trinity headscarves (can be worn as part of religious observance and can be purchased from Student Services)

Outerwear

  • Coats, jackets and hoodies may not be worn in classrooms, laboratories or the LRB.

PE Kit

  • Red polo shirt (with school logo, years 7, 8 and 9)
  • Black polo shirt (with school logo, years 10 and 11)
  • Black aertex design shorts (with school logo as an option if parents wish to purchase these, although black shorts without the school logo are also allowed – all year groups)
  • Sports socks (red in Years 7, 8 and 9, black in years 10 and 11)
  • Trainers (students need to change into alternative footwear for PE)

Optional

  • Black leggings (for girls only)
  • 1/4 Zip outdoor top (recommended for cold weather, red for years 7, 8 and 9, black for Years 10 and 11)
  • Black skorts (can be worn by girls)

Make-up & Jewellery

  • One pair of plain gold or silver studs in the ear lobe only (sleepers are not to be worn). If a student has an unpermitted piercing, they will be asked to replace it with a clear retainer.
  • No jewellery to be worn in PE lessons
  • Facial piercings are not permitted
  • Make-up and nail varnish are not allowed

Hats and Belts

  • Baseball hats and/or hoods or not permitted to be worn in school
  • Narrow, plain, black belts are permitted to be worn

Hair

  • Facial hair is not allowed unless it is an essential requirement of the religion
  • Hairstyles should be conventional in cut and of a natural hair colour

What’s happening at Trinity High.

Read the latest news from our school.

May 22, 2026

Science, Maths and Engineering Awards Night

We were delighted to welcome back Michael Owusu, a former Trinity Sixth Form student and Head Boy, who studied Engineering in Years 12 and 13. Since leaving Trinity, he has […]

May 22, 2026

Sparx Maths Achievements

From Assistant Head of Maths, Ms Williams: “We are proud to celebrate two remarkable achievements in Sparx Maths this term. Wesley (Y8) has surpassed an incredible 1 million XP, reaching […]

May 22, 2026

Y12 Drama Students

From Drama Teacher, Ms Ndreca: “Our Year 12 Acting students completed their exam performance of My Mother Said I Never Should by Charlotte Keatley. Delivering an engaging hour-long production, the […]

May 22, 2026

Mobile Phones in School: Thinking Ahead

Over recent months, we have been reflecting carefully on the role of mobile phones in school and how we can best support students’ learning, wellbeing and safety during the school […]