UK 20th Anniversary T-Shirt

The UK 20th Anniversary 2026 t-shirts are now available to buy! They will feature the competition logo, and range in sizes from 3-4 to 12-13 children’s, or S to 5XL adult’s - please see the additional images for sizing information.

This will only be available for collection at the UK 20th Anniversary competition, and collection will be open on both days of the weekend.

Please place your orders by the end of this week, Sunday 8th November, to guarantee you can collect the correct size t-shirt at the competition, as we cannot guarantee the number of spares available in any given size, should you wish to swap it.

Sizes

Please note that the below sizes have a tolerance of up to 2.5cm.

Adult size chart (cm)

• S

  • Half chest: 48.5

  • Body length: 69.5

• M

  • Half chest: 53.5

  • Body length: 72

• L

  • Half chest: 56

  • Body length: 74.5

• XL

  • Half chest: 61

  • Body length: 77

• 2XL

  • Half chest: 66

  • Body length: 78.5

• 3XL

  • Half chest: 71

  • Body length: 80

• 4XL

  • Half chest: 76

  • Body length: 81.5

• 5XL

  • Half chest: 81

  • Body length: 83

Kids’ size chart (cm)

• Age 3-4

  • Half chest: 38

  • Body length: 45

• Age 5-6

  • Half chest: 40.5

  • Body length: 50

• Age 7-8

  • Half chest: 43

  • Body length: 55

• Age 9-11

  • Half chest: 46

  • Body length: 60

• Age 12-13

  • Half chest: 48.5

  • Body length: 65