ORG Sizing Charts

All of our ORG Performance Shirts are made to fit as close to the average US T-Shirt size of the same size as possible.

Each apparel brand will always size slightly differently to each other though, so please check the sizing chart below to ensure the correct size.

If in between sizes, choose the larger of the two.

ORG Men's Performance Shirts

XXS XS S M L XL 2XL 3XL 4XL 5XL 6XL
US Men's T-Shirt Size XXS XS S M L XL 2XL 3XL 4XL 5XL 6XL
Chest 87cm 94cm 101cm 108cm 115cm 124cm 133cm 142cm 151cm 160cm 169cm
33-34'' 36-37'' 39-40'' 42-43'' 44-45'' 48-49'' 52-52'' 55-56'' 59-59'' 62-63'' 66-67''
Front
Length
64cm 67cm 70cm 73cm 75cm 77cm 79cm 81cm 83cm 85cm 87cm
25'' 26'' 28'' 29'' 30'' 30'' 31'' 32'' 33'' 33'' 34''
Short Sleeve
Length
22.5cm 23.5cm 24.5cm 25.5cm 26.5cm 27.5cm 28.5cm 29.5cm 30.5cm 31.5cm 32.5cm
8.8'' 9.2'' 9.6'' 10'' 10.4'' 10.8'' 11.2'' 11.6'' 12'' 12.4'' 12.8''
Long Sleeve
Length
60cm 61cm 62cm 63cm 64cm 65cm 66cm 67cm 68cm 69cm 70cm
23.6'' 24'' 24.4'' 24.8'' 25.2'' 25.6'' 26'' 26.3'' 26.7'' 27.1'' 27.5''

ORG Women's Performance Shirts

XXS XS S M L XL 2XL 3XL 4XL 5XL 6XL
Chest 83cm 88cm 93cm 99cm 107cm 114cm 121cm 128cm 135cm 142cm 149cm
32.6'' 34.6'' 36.6'' 38.9'' 42.1'' 44.8'' 47.6'' 50.4'' 53.1'' 55.8'' 59.5''
Front Length 59.5cm 62cm 64,5cm 67cm 69cm 71cm 73cm 75cm 77cm 79cm 81cm
23.43'' 24.41'' 25.39'' 26.38'' 27.17'' 27.95'' 28.74'' 29.53'' 30.31'' 31.10'' 31.88''
Short Sleeve Length 19.5cm 20.5cm 21.5cm 22.5cm 23.5cm 24.5cm 25.5cm 26.5cm 27.5cm 28.5cm 29.5cm
7.6'' 8'' 8.4'' 8.8'' 9.2'' 9.6'' 10'' 10.4'' 10.8'' 11.2'' 11.6''
Long Sleeve Length 57cm 58cm 59cm 60cm 61cm 62cm 63cm 64cm 65cm 66cm 67cm
22.4'' 22.8'' 23.2'' 23.6'' 24'' 24.4'' 24.8'' 25.2'' 25.6'' 26'' 26.4''

ORG Arm Sleeves

Unsure on what unisex arm sleeve size to purchase?

For men, as a guide, arm sleeves will size around a size smaller than your shirt size. If you are a large men's shirt size, choose XL in sleeves.

For women, as a guide, arm sleeves will be around a size larger than your women's shirt size. If you are a medium women's shirt size, choose a Small in sleeves.

If in between sizes, choose the larger of the two.

XS S M L XL 2XL 3XL 4XL 5XL
Upper Cuff 18cm 20cm 23cm 25cm 26cm 27cm 28cm 29cm 30cm
7.09'' 7.87'' 9.05'' 9.85'' 10.23'' 10.63'' 11.02'' 11.42'' 11.81''
Lower Cuff 11cm 12cm 14cm 15cm 17cm 18cm 19cm 20cm 21cm
4.33'' 4.72'' 5.51'' 5.90'' 6.69'' 7.08'' 7.48'' 7.87'' 8.26''
Length 38cm 40cm 41.5cm 44cm 45cm 48cm 49cm 50cm 51cm
14.96'' 15.75'' 16.34'' 17.32'' 17.72'' 18.89'' 19.29'' 19.69'' 20.07''