"Great quality, feels soft yet very tough."
Free shipping
We offer FREE economy shipping on all contiguous U.S. orders $99+. Please read our returns policy on our FAQ page for more details. All sale items are final.
Free exchanges
Exchanges are free on all contiguous U.S. orders. Start one from your order confirmation email, or read the full policy on our FAQ page. All sale items are final.
Size Recommender
The wool shirt is one of those pieces that has been around for centuries, and for a damn good reason. It has unparalleled insulating properties that make it the ultimate transitional piece and an even better layering piece under a rain-proof shell. We wanted to create our own take on this timeless masterpiece. Amping it up with a quilted polyester liner and our custom blend of a heavyweight wool & polyester blend, this one has become an immediate staple in our winter wardrobe.
THE SPECS + DETAILS
- 13.5oz 50% Wool, 50% Polyester exterior
- 100% quilted polyester liner
- Custom INR metal snap buttons
- Double chest pockets with top entry flap
- Locker loop draw cord on inside collar
- Imported
HOW IT FITS
The Peak Shirt runs true-to-size; however, if you tend to be between sizes or prefer a roomier fit, we would recommend ordering a size up.
Our goods are meant to be worn in, not out. With the correct care, we want our customers to be able to treat their gear with the tough love it was intended to take. Take a look at our Wash & Care Guide to keep your goods performing for a lifetime.
Good things never go out of style. And great things get better with the passage of time.
Quality Built Provisions
Our brand mission is to create purposeful and quality-built provisions and make them last a really long time.
FAQ's
Every product page has a Size Guide link next to the size selector with garment measurements. Most of our shirts and jackets run true to size with a modern tailored cut — if you're between sizes, size up.
Free economy shipping on all contiguous U.S. orders over $150. Economy takes 5–7 business days, expedited 2–3. Orders placed before 12pm PT ship the same business day.
30-day free exchanges on all domestic online orders. Returns are accepted within 30 days on unworn items with tags attached. All sale items are final.
Yes. International shipping is calculated at checkout and duties are collected up front so nothing is owed on delivery.
Most of it. Our Repair & Replace programme will patch, restitch or re-snap anything we made — send it in and we'll quote the work before we start.
Overall rating: 4.9411764 / 5 from 17 reviews.
AI Generated Review Summary
Summary topics
Review topics: ["fit","quality","weather"].
Review highlights
Reviews
More like a jacket than a shirt
"This is definitely way thicker than I expected. I'm not mad about that as I bought this for the colder weather in the Northeastern US. Seens lie it'll be warm. The fit is slightly on the larger side, which I'm happy about because it'll allow for a hoodie or sweatshirt underneath for layering. The fit is kinda odd. . . . the shoulders look big and bulky and the arms/biceps feel kinda restricted. I feel like with a wool blend, this thing well break-in a bit and be more flexible over time. Overall I plan on wearing the heck outta this "shacket. " Quality seems top notch."
Wool warmth
"Great shirt/jacket… warm , soft, wool. Quilted liner for extra warmth. Well made as always."
I&R Cannot Miss
"I&R has quickly become my go-to brand. Material and manufacturing quality is absolutely superb. The Peak shirt is heavy duty. I cannot wait until colder temps to wear this frequently."
Perfect
"Great product very well made high quality"
Quality product at a great
"Quality product at a great price(Sale). Comfortable, toasty. Like the pockets and the great looking Shacket that you’ll want to wear every day."
A staple for your wardrobe
"This is something every man needs in their closet. Can be used as a shirt or jacket for those colder weather days and nights."
Peak Shirt
"I am 5'10" and weigh 235. I purchased a double X and it was not big enough for me. Now I have purchased the triple X and it is about the same exact size as the double x, which now I have 2 brand new shirts I have to lose some weight to fit into. I feel both of them should be larger in size. I'm not that big of a guy."
"This piece is awesome. It's a little too warm to wear right now, but the fit is great! Look is even better in person"
"Super nice. Fits great. Is more insulated that i expected, but it’s great for chilly days"
Q&A
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We Make Quality Provisions That Last
Forged in Ventura, CA in a mass produced, disposable world, Iron & Resin is a product of "one-off" culture. Where men still build, by their own hands, the craft they ride, be it water or land.
