Size 8 Extra Small Size 10 Small Size 12 Medium Size 14 Large Size 16 XL Size 18 XXL

11/12 Years - 30-32" Chest 7-8 Years - 24/26" Chest 9/10 Years - 26-28" Chest 13/14 Years - 32-34" Chest

3-6 Months 6-9 Months 9-12 Months 12-18 Months

Small Adults Large Adults XL Adults XXL Adults 3XL Adults Medium Adults

Small 36-38" Chest Medium 38-40" Chest Large 42-44" Chest XL 44-46" Chest XXL 46-48" Chest 3XL 48-50" Chest XS - 34-36" Chest Size

7-8 Years - 24/26" Chest 9/10 Years - 26-28" Chest 13/14 Years - 32-34" Chest 11/12 Years - 30-32" Chest 15/16 Years - 34-36"

7-8 Years - 26-28" - 71cm 9/10 Years - 28-30" - 76cm 11/12 Years - 30-32" - 81cm 13/14 Years - 32-34" - 86cm 15/16 Years - 34-36" XS Boys - 5/6 Years

7-8 Years - 26-28" - 71cm 9/10 Years - 28-30" - 76cm 11/12 Years - 30-32" - 81cm 13/14 Years - 32-34" - 86cm 15/16 Years - 34-36" XS Boys - 5/6 Years

Medium Adults - 38-40" Chest Large Adults - 41-43" Chest XL Adults - 44-46" Chest 3XL Adults - 50-52" Chest Small Adults Medium Adults Large Adults XL Adults XXL Adults 3XL Adults Small Adults - 35-37" Chest XXL Adults - 47-49" Chest

7-8 Years - 26-28" - 71cm 9/10 Years - 28-30" - 76cm 11/12 Years - 30-32" - 81cm 13/14 Years - 32-34" - 86cm 15/16 Years - 34-36"

Medium Adults Large Adults Small Adults XL Adults XXL Adults 3XL Adults

Small Adults XL Adults XXL Adults Medium Adults Large Adults 3XL Adults

Small Adults Medium Adults Large Adults XL Adults XXL Adults 3XL Adults 4XL Adults

XS - 34-36" Chest Size Small 36-38" Chest Medium 38-40" Chest Large 42-44" Chest XL 44-46" Chest XXL 46-48" Chest 3XL 48-50" Chest

7-8 Years - 26-28" - 71cm 9/10 Years - 28-30" - 76cm 13/14 Years - 32-34" - 86cm 15/16 Years - 34-36" 11/12 Years - 30-32" - 81cm

2-3 Years 3-4 Years 4-5 Years 5-6 Years 18-24 Months