Specially designed for the event (to be revealed) but we always make sure it’s something special and it will follow the design of the medal :) Profits from all our event t-shirts either go as a direct donation for the partner charities and/or fund free entry spaces for them to fundraise, some also goes to support our free events and activities we pop on to help others get active ... so thank you, in the last year we have been able to create a £14,500 donation to our various charities :) **Sizing note** As part of our Green experiments from the lovely Scunthorpe Big Green 10k, we finally sourced a 100% recycled material t-shirt (that we liked!). So, we’re very chuffed that we are moving to a fully recycled material t-shirt One thing to note, is we have had feedback that the new t-shirts come up a little snugger. The chest measurements and size spec are identical; but the material has a tighter knit so there is less stretch in the garment. Therefore, some of our runners who are between sizes may want to order a size up.