Summer Swing Dress
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Lifetime Repair Guarantee
30-Day Free Returns & Exchanges
Fit Details
Fabric Composition
70% Organic Cotton, 30% SeaCell: lush, silky-smooth fiber of Icelandic seaweed.
Care Instructions
Machine washable and machine dryable
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.
Choose options
Oeko Tex Standard
100 certified
Why SeaCell?
Nature's Do-It-All Fiber for Summer Comfort
Oeko Tex Standard
100 certified
Oeko Tex
Standard
100 certified
Meet SeaCell:
The ultra-soft, breathable fiber made from seaweed
It's naturally cooling, moisture-wicking, and gentle on sensitive skin — perfect for warm days or layering year-round.
Sustainably harvested from Icelandic waters, SeaCell delivers comfort you can feel great about.
It provides a silky weightlessness that elevates everyday wear.
Ideal temp range
Comfort zone: 65–90°F. Enjoy the summer sun in ultra-light, breathable comfort. Its smooth, non-bulky fit makes it a perfect base layer for chilly offices or cooler evenings.
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 toss in the machine 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 toss in the machine 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
:
Ways to get the most out of your
:
Kind to your skin, kind to the planet: replace fast fashion with soft, soothing SeaCell. One lasting, versatile dress lightens your wardrobe and simplifies your life.
Effortless style for busy days: from school runs to meetings to sunny outings. Your breathable go-to for all-day comfort.
Travel essential: light, compact, and built to move from airports to summer adventures. Soft, breathable SeaCell layers easily and adapts to any itinerary.
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+
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.
Unreal Comfort and Performance – Perfected By Nature
Lush and silky-smooth
Light and breathable
2x stronger than cotton
Machine washable and machine dryable
Fans Rave: Clothes Don't Get More Effortless Than This
"Soft, cool, breathable"
This is a fantastic find - yesterday in Florida the temperature ranged from around 60 to 85 - and my Summer sweater was perfectly comfortable, inside, outside, sun and shade! I appreciate that it's light weight, soft, cool, and breathable.
Viktoria S.
Verified
"Blown away by versatility"
Blown away by its versatility - it could be 85 outside and 66 inside, and I was comfortable in both temp ranges... How is that possible?! In 30 days, I washed 3 times and had no issues with smells. No one even noticed that I was wearing the same sweater everyone day!!
Stephanie B.
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 SeaCell fibers so special?
SeaCell fibers are smooth, unlike wool. The silky fibers don't irritate sensitive skin. SeaCell is efficient at moving sweat and moisture away from your body, discouraging bacteria growth that causes skin irritation.
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 sustainable is this product?
Our materials, SeaCell and organic cotton, are both remarkably sustainable. We can replace plastic-based synthetic fibers with these materials; together, they are soft, abundant, and strong. Unlike plastic polyester, SeaCell and organic cotton are made from regenerative resources and 100% biodegradable.
In addition to using 91% less water than conventionally-grown cotton, organic cotton requires 62% less energy, reducing greenhouse gas emissions by 42%. Further, the lack of pesticides decreases waterway pollution by 26% and the chances of acid rain by 70%.