"I got the XL and it fits great. I&R runs small or “true to fit” but this has room for a sweater… not that you’ll it’ll need it it’ll definitely keep me warm this winter."
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
Some pieces earn their keep the moment cold weather hits. The Cornerstone Jacket is one of them. We wanted something warm, durable, and easy to wear every single day of the season. A jacket that feels familiar out of the box but only gets better with time. This is the result.
The exterior is a tough ripstop shell built to shrug off abrasion and keep you moving without worry. Inside, a soft polar fleece lining adds real warmth and comfort. The insulation is made from a partially plant based polymer that traps heat without adding weight. It is the kind of cold weather layer you throw on for early rides, long drives, or slow mornings around town. Clean lines, western inspired yokes, and workwear details round it all out.
THE SPECS + DETAILS
- Exterior: durable ripstop cotton blend
- Insulation: partially plant based polymer fill
- Lining: warm polar fleece body with smooth sleeve lining
- Snap front closure with reinforced placket
- Dual snap chest pockets
- Hand pockets with soft interior lining
- Western style yoke stitching
- Cuff snaps for adjustability
- Standard fit for easy layering
- Imported
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: 4.75 / 5 from 8 reviews.
AI Generated Review Summary
Summary topics
Review topics: [quality, fit, jacket, winter].
Review highlights
Reviews
Great quality and warmth
"I have the Rogue jacket but wanted something a little heftier for these cold, rainy Pacific Northwest winters. The Conerstone was the answer. I like that it is similar in style and fit. It's very warm without being overly bulky. My only hangup is that it's just a little roomier than I prefer in the shoulders and torso area. Fine for layering, but I was hoping it would have been a bit more trim looking."
The fit for me is
"The fit for me is on point. I love the pockets on the inside. Quality throughout is very evident."
Good looking jacket for Spring.
"Fits right. Nice color."
Light + Warm
"It's lightweight but also packs on enough warmth for the winter, especially over a hoodie or a flannel. The cotton-blend ripstop exterior feels more substantial and looks more crafted than your typical fully synthetic similar insulated jackets."
Great quality
"Great quality"
Excellent quality!!
"I love this jacket! It fits great and is exactly what in was looking for!"
Thank you so much
"Well crafted, great fit, lovely personality"
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.
