The US Navy’s G-1, made in real leather with a shearling collar that unsnaps when the weather turns. Knit cuffs and waistband, flap pockets, brown throughout. The same jacket naval aviators have worn since the 1940s, minus the squadron patches.
US Navy G-1 Flight Jacket with Removable Collar
Sale236.99$
Size Guide
Estimated delivery
Nov 16 —
Nov 19
Free worldwide delivery
Care Instructions
- Wipe with a dry cloth after wear. Never machine wash leather or shearling.
- Unsnap the collar before cleaning and brush the fur separately with a soft brush.
- Air dry away from heaters if it gets wet, and condition the leather every three to four months.
- Hang on a wide padded hanger and store in a breathable cloth bag rather than plastic.
Product Specification
- Style: US Navy G-1 flight jacket
- Outer Material: Real leather
- Internal Lining: Soft polyester lining
- Collar: Removable shearling collar, snap fastened
- Front Closure: Full-length zipper
- Sleeves: Full length with rib-knit cuffs
- Hem: Rib-knit waistband
- Pockets: Two flap pockets outside, two inside pockets
- Fit: Regular fit
- Color: Brown
- Sizes: XS to 5XL, with custom sizing available for an extra $40
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Free Worldwide Shipping:
Every order ships free, with no minimum. -
Estimated Delivery:
Production takes 5 business days, then delivery takes 5–7 business days after dispatch. -
Order Tracking:
Your tracking number is emailed to you as soon as your order ships. -
30-Day Returns:
Return unworn jackets with tags attached within 30 days of delivery. One free size exchange per order. -
Fast Refunds:
Approved refunds are sent to your original payment method within 7 business days. -
Damaged or Wrong Item:
Contact us within 2 business days of delivery with photos, and we will replace or refund it at our cost. -
Custom Orders:
Custom-made jackets cannot be returned unless they arrive faulty or in the wrong size.
See our Shipping & Return Policy for full details.
PRODUCT OVERVIEW
The G-1 has one of the longest service records of any jacket in America. It starts with the Navy’s M-422 in 1940, chocolate brown goatskin with a mouton collar, a bi-swing back cut for reaching across a cockpit, and a rayon lining. The name people use today came later. The first jacket to actually carry “G-1 Flight Jacket” on its label was the 55-J-14 in 1949, and versions of the design have remained part of U.S. naval aviation ever since, apart from a brief pause in new issuance around 1979–1981.
There is a good story about how much pilots liked it. In 1979 the Navy stopped issuing the G-1 as a budget cut and handed out Nomex jackets instead. The complaints ran high enough that the Secretary of the Navy reversed the decision in early 1981. Seven years later Top Gun put it on every screen in the country and the G-1 walked out of the service and into shopping malls.
Ours keeps what makes the jacket work. Real leather with enough body to hold the shape, rib-knit cuffs and waistband that seal out wind at the wrist and hip, and two flap pockets sized for hands rather than for looks.
The removable collar is the part worth paying attention to. Snap it on and the jacket carries you through winter. Take it off and you have a clean leather bomber for fall, which is two jackets from one hanger.
Sizes XS to 5XL, or send your measurements for a custom cut at an extra $40.
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Size Guide
Decormi Jacket
Size Guide
Every Decormi jacket is cut to body measurements, not garment measurements. Measure yourself with a soft tape, match the numbers below, and use the measuring notes further down if you are unsure where the tape should sit.
Units
Men’s jacket size chart
Body measurements in inches · 1 inch = 2.54 cm
Swipe to see the full chart
Size conversion
Decormi letter sizes against UK, US and EU numbering.
How to measure
Shoulders
Measure straight across your upper back, from the outer edge of one shoulder to the other. Stand tall with your shoulders relaxed — hunching adds up to an inch.
Chest / Bust
Wrap the tape around the fullest part of your chest, under the arms and level all the way round. Keep it snug, not tight, and breathe normally with your arms at your sides.
Sleeve
Start at the tip of your shoulder and run the tape down the outside of your arm to the wrist bone. Keep the elbow slightly bent so the sleeve does not ride up when you move.
Waist
Measure around the narrowest part of your waist, roughly halfway between your lowest rib and your hip bone. Let the tape rest on the body without pulling it in.
Still between two sizes?
Leather softens and moulds to you with wear, so a jacket that feels close-fitting in the first week settles in. Pick the smaller size for a sharp, fitted look; go one size up if you plan to wear a hoodie or a jumper underneath. Send us your chest, shoulder and sleeve measurements and we will confirm the size before your order ships.
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