Aaron Wool Jacket

Size guide

Men’s shirts, polos, sweaters, jackets & blazers

Size	Chest	Sleeve
XS	33-34″ (84-86 cm)	33″ (84 cm)
S	36-38″ (91-97 cm)	33.5″ (85 cm)
M	39-41″ (99-104 cm)	34″ (86 cm)
L	42-44″ (107-112 cm)	34.75″ (88 cm)
XL	45-48″ (114-122 cm)	35.5″ (90 cm)
2XL	49-53″ (124-135 cm)	36.25″ (92 cm)
3XL	54-58″ (137-147 cm)	37.5″ (95 cm)

How to measure. Chest: around the fullest part, under your arms. Sleeve: from the center back of your neck, over your shoulder, to your wrist. Fit. True to size, regular fit. Size up for a roomier look or for layering. These are body measurements, not garment measurements. Between sizes? Size up.

See the full size guide for every category.

Need help with sizing? Email support@jamesncarter.com.

Common questions

Can't find your answer? Email support@jamesncarter.com

Should I size up to wear layers under it?

Check the chest size for your US size in our size guide. If you plan to wear a thick sweater under it, you may want the next size up.

How do I care for it?

Follow the care label. The product details on this page list the fabric. If you have a question, email us.

When will it arrive?

Shipping is free on every US order. Most orders arrive in 6 to 9 business days, with tracking. This page shows an estimated delivery date.

Can I return or exchange it?

Yes, within 30 days of delivery. For a change of mind, you get store credit or an exchange for a different size or color, and you pay the return postage. If it arrives faulty, damaged or wrong, we refund or replace it and pay the postage. Sale items are final sale.