Winter Quarter Zip
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Lifetime Repair Guarantee
30-Day Free Returns & Exchanges
Fit Details
Fabric Composition
100% Khullu: down wool of high elevation Tibetan yak.
Care Instructions
Hand-wash only
Shipping Info
For orders under $200, a flat $8 shipping fee is applied.
Get free shipping for all orders of $200 or more.
We are offering free shipping within the USA. Outside the USA, depending on your country, you will be responsible for paying for customs, duties, taxes, or other applicable fees before you can receive your package.
These policies are set locally, so please check with the relevant sources where you live for the most accurate information. If the customs/duties are not paid and the shipment is returned to us, you will be refunded, minus the shipping cost.
On-Demand Knitting:
All of our knitwear is made on-demand in Brooklyn, New York. We're passionate about being part of the solution to reduce waste, which is why we make our products on-demand. This means that your sweater doesn't sit around for months before it reaches you - we start working on it as soon as you place your order!
Since we're creating each piece just for you, it may take a bit longer to receive your order than with traditional fashion brands. On average, it takes 3-6 days to knit your sweater after you place your order, and then shipping can take 2-5 days. But we promise it will be worth the wait! Our slow fashion approach means you're getting a high-quality product that's good for the planet too.
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Our Approach: Designed for All of Life
At Oliver Charles, we believe the best clothes do more with less. That’s why we create versatile, natural-fiber knitwear that’s built to last, made on-demand, and endlessly wearable. From work to weekends, our clothes simplify your wardrobe while respecting the planet.
At Oliver Charles, we believe the best clothes do more with less. That’s why we create versatile, natural-fiber knitwear that’s built to last, made on-demand, and endlessly wearable. From work to weekends, our clothes simplify your wardrobe while respecting the planet.
Shokay COOP
Partner
Why Yak Wool?
Nature's Do-It-All Fiber for Superior Warmth
Shokay COOP
Partner
Meet Yak Wool:
Our go-to high-performance fiber punches above its weight in comfort, performance, and polish
Unmatched in warmth-to-weight ratio and buttery softness.
Highly insulating yet breathable, it adapts to your body across seasons and settings.
Our yak wool is sourced from a Tibetan COOP, where a portion of revenue goes to grassland conservation.
Ideal temp range
Comfort zone: 30°F–65°F. Exceptionally warm yet breathable, built for winter’s coldest days, replacing the need for a heavy coat, and easy to layer through the shoulder seasons.
Impossibly Comfortable
Soft, seamless wear that’s always the right temperature
Classically Versatile
One knit for all of life: from the trails to the airport and beyond
Low-Maintenance
Go longer between washes: and simply handwash as needed
High-Performance
Naturally advanced moisture-wicking & breathability
Impossibly Comfortable
Soft, seamless wear that’s always the right temperature
Classically Versatile
One knit for all of life: from the trails to the airport and beyond
Low-Maintenance
Go longer between washes: and simply handwash as needed
High-Performance
Naturally advanced moisture-wicking & breathability
Everyday Staples That Actually Stand Up to Everyday Wear
Ways to get the most out of your
Winter Quarter Zip
:
Ways to get the most out of your
Winter Quarter Zip
:
Superior winter performance: Stay warm without the bulk. Zip up the high collar to control your warmth and coverage. This high-performance 100% yak wool layer is your go-to from workweek to weekend.
Travel essential: the unmatched odor-resistance and versatility of 100% yak wool mean days of wear between washes, keeping your luggage light on any adventure.
Own less, own better: Declutter your closet and mind. This durable 100% yak wool sweater offers timeless comfort and replaces countless average knits, simplifying your style and life.
Why 3D-Knitting?
Seamless Luxury Meets Earth-Loving Sustainability
With all our products 3D-knit to order in Brooklyn, NY, there's no cutting and sewing, which means no itchy seams or weak points. You get a stronger, smoother garment made just for you, and we don't leave any waste on the proverbial "the cutting room floor." A win-win.
No Irritating Seams
No Materials Waste
Enhanced Durability
Shipping & Returns
Wait for a Week, Wear for a Lifetime
Because it’s knit just for you, with greater care and zero waste, your garment may take 1-2 weeks to arrive. That’s because we don’t mass-produce, but we DO stand behind every lifetime piece: with 30-day returns and exchanges, plus a lifetime repair guarantee, so you can shop with total confidence.
Lifetime Repair Guarantee
30-Day Returns & Exchanges
Free Shipping on $200+
Unreal Comfort and Performance – Perfected By Nature
Cashmere-soft and durable
Thick and warm
Incredibly odor-resistant
Hand-wash only
Fans Rave: Clothes Don't Get More Effortless Than This
"Comfy beyond description"
The yak wool is so soft. I travel a lot and need to pack lightly so garments that can be dressed up, dressed down, etc., is extremely valuable to me. I am a nurse and a ski and snowboard instructor. I wore this sweater snowboarding and I wore it to work, and it served both equally well!
Ellen C.
Verified
"Phenomenal heat regulation"
By far one of the warmest wool fibers I have worn. I found it to be both quite strong and with an uncanny ability to remain odor neutral. Heat regulation is phenomenal, as is its wicking ability. The design of the garment is strong, so that with proper care it can be worn for years!
Ryan P.
Verified
Any Questions? We Have Answers
Do you offer returns or exchanges?
Yes! We accept returns for up to 30 days. Please note that participants in our challenges (such as the 7 Day Challenge or 5 Adventure Challenge) are not eligible to submit returns.
What Makes Yak Wool fibers so special?
Extremely fine, luxuriously soft, and highly durable, Yak wool is known for its uniquely powerful insulating properties, while also staying breathable, dry, and odor-resistant.
Yak wool is often considered a sustainable alternative to cashmere. It’s soft like cashmere and easy to care for, unlike cashmere. It’s also 30% warmer and 2x more breathable than cashmere.
Do you offer free shipping?
All orders over $200 ship free in the US! Under $200, all orders ship with a flat rate of $8 in the US.
Orders outside of the US vary and are subject to local taxes and duties.
How does the lifetime repair guarantee work?
Our sweaters are a timeless design meant to last in your closet. If your Oliver Charles sweater becomes damaged from holes, snagged threads, or pilling at any time, send it back and we'll restore it to the best of our abilities!
If you feel your sweater needs a repair, just fill out the Repair Request form on our website, and we'll be in touch to repair your sweater.
How does Yak compare to Merino or Cashmere?
Yak Wool Vs Merino: Yak and merino are extremely similar, yak is almost like a super version of merino. A little more antimicrobial, a little more thermoregulating, a little softer, and a little more expensive.
Yak Wool Vs Cashmere: Yak wool is often considered a sustainable alternative to cashmere. It’s soft like cashmere and easy to care for, unlike cashmere. It’s also 30% warmer and 2x more breathable than cashmere.
Will it pill?
Pilling is the natural process that occurs when the shorter natural wool fibers work their way to the surface of a sweater.
Pilling is normal and expected with any wool piece of clothing, but fear not because there is a tried and true method to manage pilling.
The first thing you should do is wash your sweater after the first 4 wears. Throw your sweater in the wash with a pair of jeans, just make sure to close the zippers. Over time, shorter fibers causing pilling will pull away on their own.
Customer Reviews
It was actually a winter all yak quarter zip and not an all seasons quarter zip but the winter quarter zip was not a choice in the pulldown. That said, noticeably warm. Not as warm as say a Dachstein Boiled Wool sweater but very warm and close fitting. Coupled with a yak wool quarter zip turtleneck base layer and great for skiing or laying around on a chilly day. The sweater drapes and is not stiff or firm which is nice and the information provided in the card about what to expect in the fit was helpful and spot on. It’s soft but mot cashmere soft. Seems like it would stand up to some rough and tumble. Overall, very comfy and a great winter sweater.
Size Ordered: M | Typical Size: M | Fit: Perfect
Height: 5’9 | Weight: 165 lb | Bust: 40"
My second Oliver Charles sweater. I initially sought out and chose Oliver Charles do to their use of Yak Wool in their garments. I had researched for quite some time about the many positive aspects of Yak Wool but was frustrated in finding a manufacturer in the U.S. that offered a 100% Yak Wool garment, until of course finding Oliver Charles. After obtaining my first Oliver Charles sweater (Winter Cable Knit) and wearing all of the research on Yak Wool performance was found to be true. Yak Wool is by far one of the warmest natural wool fibers I have worn. I found the fiber to be both quite strong and with an uncanny ability to remain odor neutral. Heat regulational is phenomenal as is its wicking ability. The design of the garment is strong and sustainable meaning that with proper care it can be worn for years without losing any of its performance properties.
Size Ordered: XL | Typical Size: XL | Fit: Ran Slightly Large
Height: 5’11 | Weight: 190 lb | Bust: 55"
I'm changing my wardrobe to natural fiber as much as possible. I'm very enamored with merino wool and this yak wool fiber is even better, I needed a sweater in this weight, and liked the color so I decided to give it a try.
Size Ordered: L | Typical Size: L | Fit: Perfect
Height: 5’3 | Weight: 147 lb | Bust: 36"
Not telling them, because everyone will start ordering and that will slow down my next order!
Size Ordered: L | Typical Size: L | Fit: Perfect
The fit is man sizes. Excitement is about the fabric….to find a sweater made of khullu is rare in the USA…Today I appreciate more sweater because I understand all the steps that needs to be done. The brand sound French AND sounds high quality.
Thick like cotton but much more lighter in weight and warmer.
Size Ordered: S | Typical Size: S | Fit: Ran Slightly Large
Height: 4’19 | Weight: 98 lb | Bust: 34"
Fit is good, I expected to be lighter in weight but it's ok, love the color but not thrilled with the waffle pattern, I wear it with jeans and also trousers, I decided to try the brand for the sustainability that is advertised. I'm happy with the purchase
Size Ordered: L | Typical Size: L | Fit: Perfect
Height: 5’7 | Weight: 165 lb | Bust: 42"