1-2 Years 2-4 Months 4-6 Months 6-9 Months 9-12 Months 12-18 18-24 Months

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

3-4 Years 5-6 Years 4-5 Years

1-2 Years 3-4 Years 5-6 Years 2-3 Years 4-5 Years

Small Adults Medium Adults Large Adults XL Adults XXL Adults

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

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

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

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

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

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

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

XL - UK Size 20/22 XS - UK Size 6/8 Small - UK Size 8/10 Medium - UK Size 12/14 Large - UK Size 16/18

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

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

7-8 Years - 24/26"Chest 9/10 Years - 26-28"Chest 11/12 Years - 30-32"Chest 13/14 Years - 32-34"Chest 15/16 Years - 34-36" XS Boys - 22-24"Chest