Model is 5'11" and is wearing a size M

a flat collar

One size fits most and would work for sizes 26 - 36

The MHL PJ Shirt in Carob is made from compact cotton poplin

Uniform Shirt in Olive Patched Up Size:M Model is 5'11" and isThe Uniform Shirt in Olive Patched Up from Story mfg is made using a handwoven cotton and is finished with handwoven hand appliqu fabric forming a number sign. The shirt is designed with a boxy fit, corozo nut buttons, handwoven hand appliqu 100% cotton Size XS S M L XL Chest (pit to pit) 23. 4" 24. 4" 25. 4" 26. 4" 27. 4" Length (back neck to hem) 22. 6" 23. 2" 23. 8" 24. 4" 25. 0" Sleeve length 22. 0" 23. 0" 24. 0" 25. 0" 25. 6" Questions on sizing