For size guides/material/care guidelines see below links:
INFANT TEE: https://www.ascolour.co.nz/infant-wee-tee-3001/
KIDS SIZE 2-6: https://www.ascolour.co.nz/kids-staple-tee-3005/
KIDS SIZE 8-16: https://www.ascolour.co.nz/youth-staple-tee-3006/
LONG SLEEVE: https://www.ascolour.co.nz/mens-staple-l-s-tee-5020/