About Us

OKS Leather is a family-run leather jacket brand based in Buffalo Grove, Illinois, with our own workshop and a team of skilled craftsmen.

We design every jacket in-house and make it from genuine full-grain leather. From the first cut to the final stitch, each piece is handled by people who have spent years learning the craft.

We sell directly to you, so you get workshop quality without retail markups. Every order ships with duties and taxes included, and every jacket is backed by our 30-day returns.

Get in touch

Email [email protected] or call +1 (917) 764-4933. Our address is 5 Oak Creek Dr, Buffalo Grove, IL 60089, United States.

Create your custom
leather jackets

Size	Chest	Waist	Sleeve	Length	Shoulder
XS	34–36	28–30	24	25	16.5
S	36–38	30–32	24.5	26	17
M	38–40	32–34	25	27	17.5
L	40–42	34–36	25.5	28	18
XL	42–44	36–38	26	29	18.5
XXL	44–46	38–40	26.5	30	19

Size	Chest	Waist	Sleeve	Length	Shoulder
XS	31–32	24–25	22.5	20	14
S	33–34	26–27	23	20.5	14.5
M	35–36	28–29	23.5	21	15
L	37–39	30–32	24	21.5	15.5
XL	40–42	33–35	24.5	22	16
XXL	43–45	36–38	25	22.5	16.5

About Us

Get in touch

Create your custom leather jackets

Size guide

Men's sizes (in)

Women's sizes (in)

Create your custom
leather jackets