How do I know what size to order? Malcolm Ditty February 15, 2021 12:40 Updated We have size charts for your chosen garment(s) with chest sizes available to get as accurate a size as possible. https://www.signatureschools.co.uk/service/size-guide/ Related articles How much is Delivery? Delivery & Returns Policy Is it possible to collect my order? How do I order? Do you stock school garments all year?