Click to Become an OC Field Tester

Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater
Summer Sweater

Color And Size

Summer Sweater

$150

or in 4 interest free payments of $37

  • Lightest Way To Travel.
  • Machine Washable.
  • Ideal For Sensitive Skin.
  • Soft And Breathable.
Sick of wearing plastic? Try wearing seaweed. We make our summer sweaters from a seaweed-based fiber called SeaCell. It's lush as silk, soft as Pima cotton, strong as polyester, and more breathable than linen. Ideal for sensitive skin and layering because it's comfortable, cool, and breathable.
2-Pack 3-Pack
$60 Off $90 Off
Hover Over Images To See Model's Sizing
Tap Images To See Model's Sizing

Give It a Try. Worry-Free.

We’re confident this will be your go-to sweater for years. But we understand you may be skeptical. So give it a try. Worry-free.

100% Satisfaction 

Try it out. Wear throughout the week. If you’re not happy, just send it back. No questions asked.

Lifetime Guarantee 

If anything ever happens to your sweater over the many years, send it back and we'll restore it.

Made For You

3D-knit on-demand and packaged thoughtfully for a delightful, unique unboxing experience.
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit

Made From Seaweed

Towering underwater like redwoods, seaweed grows vastly without exhausting arable land and fresh water. The material from these marine plants is ecologically sustainable and 50% more breathable than cotton.

It’s arguably the most sustainable material on Earth and It has a unique combo of the best properties: lush as silk, soft as Pima cotton, and strong as polyester. 
Order Now
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit

SeaCell, What's So Special About It?

Ideal for sensitive skin and hot summer months because it's soft, light, and breathable.

Soft

Gentle and lush on even the most sensitive skin.

Breathable

Keeps you cool on even the hottest summer days.

Sustainable

Completely biodegradable and recycles 99% of all waste.

Durable

Stronger and more durable than both cotton and linen.

Moisture-Wicking

SeaCell remains 85% dry in wet conditions.

Machine Washable

Doesn't shrink, wrinkle, or need dry cleaning.

Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit

Made For Adventure

The perfect adventure companion. Not because it's 50% more breathable than cotton with 50+ SPF UV protection... or because it's arguably the world's most sustainable material, producing 0 waste.

No, the real reason it's the perfect material for our summer sweaters is because of the stories we'll tell while wearing them... the stories we'll remember for the rest of our lives, all witnessed by our favorite summer sweaters.

Hopefully, in 50 years (yes, they will last that long), we'll be watching the sunset on a coastal bluff with our summer sweaters and be reminded of the countless weekend trips we had.
Order Now

Sunny Days, Lighter Material

Light, soft, and almost barely there. Feel cool on even the hottest summer days.

Ideal For Sensitive Skin

Smooth, unlike wool. The silky fibers won't irritate even the most sensitive skin.

Lightest Way To Travel

Compact, lightweight, and durable. Your sweater is ready for adventure! 

Center Of Your Wardrobe

Timeless and versatile. Mix and match with everything you already own.
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit

Limited Edition: Big Sur

We chose Big Sur as our muse for the limited edition because we've fallen in love with the California coastline's blue bird days, sand dollar beaches, and blooming hillsides.

Big Sur has always been in our backyard! We've spent every weekend possible exploring the incredible California coastline. But the exploring didn't stop at the coastline; it extended deep into the cold, unforgiving great white shark-infested waters.

We'd spend all day swimming and snorkeling through the seaweed forests there. The more time we spent underwater, the more we learned to appreciate the lack of control over the environment around us.

In a way, our appreciation for that force of nature is a core philosophy behind The Big Sur; so much of life is out of control, but one thing we can control is what we choose to wear. Thus, the things we choose to wear should be able to withstand the ever-present, uncontrollable waves of life.
Order Now
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit

Why OC?

Lasts A Lifetime

Timeless go-to sweater you'll want to own for years. Backed for life.
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit

3D-Knit = 0 Seams

Greater mobility and comfort is why astronauts wear 3D-knits in space.
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit

Unique Materials

Khullu's the undefeated champ of wool. SeaCell's the best plant-based material.
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit
Oliver Charles - SeaCell Summer Sweater - Smart Casual Sweater For Daily Wear - WHOLEGARMENT 3D-Knit

Celebrate The Freeing #Repeat Movement

The idea that when we find outfits we love, we wear them over and over again isn’t a revelation. In fact, there’s a term for it called your “personal uniform”, which has been reported on by publications such as Thrive Global, Vox, Calm Clinic, and CNBC.
Read Post

Oliver Charles In The Wild

FAQ

Customer Reviews

Based on 12 reviews
92%
(11)
8%
(1)
0%
(0)
0%
(0)
0%
(0)
B
Brooke D.
Feels lightweight but not flimsy

Yeah summer sweater! This piece is light yet sturdy, easy to dress up or down, and warm enough to be a useful layer while being breezy enough for warmer weather. In hot areas like I’m in, it’s perfect for transitional seasons between cooler and warmer weather when you need a lil something extra for mornings and evenings. It worked equally well with distressed jean shorts and with a nice skirt for a golf club- love the versatility! The blue color is cooling too, and easy on the eyes.

It’s typically hard to find a piece that feels lightweight but not flimsy, and the Summer Sweater hits the mark. I did enjoy being able to throw it on over my summer dresses and tanks, but I really loved wearing it on its own. The breeziness factor was really apparent when worn solo. It seemed to simply disappear onto my body (similar to the original khullu sweater.) No fussing, just easy to wear pieces are my go-tos.

My mom loved mine so much, she immediately grabbed one of her own for her minimal travel capsule wardrobe! I’m so impressed with my OC sweaters’ effortless ability to swing both casual and put-together. Such a win for a capsule.

L
Lauren R.
Theyve been the perfect building blocks

I have the light and dark colors, and theyve been the perfect building blocks. They are not only made of a very sustainable material, but they are also classic and easy to style in endless ways. I've been creating tons of outfits with them that fit any occasion I need, whether that's a night out in Chicago or a laid-back bonfire with my friends.

M
Maggie K.
Couldn't ask for a better adventure sweater!

Wore my light blue sweater to Angel Island. It was well into the 80s and the sweater was light and cool. As the day went on, we found a picnic table amongst the trees, drank ice-cold beers, and listened to sweet tunes.

L
Lia K.
Really stoked about this material

I’m really stoked about this material. The sweater is really light, which will be awesome for layering and the warmer days. Plus it's soft and comfortable. It totally bypasses that first period of wearing wool and getting cozy. It also checks off all my boxes in terms of sustainable sourcing.

V
Victoria V.
Lightweight and perfect for transitioning into fall and winter

Nothing is better than getting a package in the mail; it feels like Christmas every time. I always know when my Oliver Charles sweater arrives because of the unique paper tube package.

The best thing about the sweater is that it's lightweight and perfect for transitioning into fall and winter. It is also incredibly soft and gentle for sensitive skin.

A
Amy P.
Great sweater!

Bought it small intentionally because of unisex size, and I wanted a slimmer fit. Nice and thin for layering and light for when it get hot.

Size Ordered: XS | Typical Size: S | Fit: True to Fit
Height: 5’5 | Weight: 130 lb | Bust: 36"

C
Christine E.
Perfectly light

I live in SF, and I just got my first sweater from y'all. It's great for the evenings/mornings when it's still a tad chilly. But It's perfectly light for the hot afternoons, especially that hellish 100º summer days we've been having.

C
Christopher P.
Super soft, very breathable

Color is beautiful, super soft, very breathable, I wear it with light colored pants. I like the brand for quality and 3D knitting. I just don’t like how thin or “delicate” the summer sweater feels, like I’m afraid of stretching it accidentally during daily activities. I get lots of complements on it though.

Size Ordered: M | Typical Size: M | Fit: True to Fit
Height: 6’1 | Weight: 160 lb

S
Shannon N.
I love the seaweed fiber

So soft the more you wear it it gets softer, love the color, I wore it as a jacket. I took on vacation. No other piece for when I was cold. I love the seaweed fiber and of course the organic cotton. I'm kind of a sucker for organic nice clothes.

Size Ordered: M | Typical Size: S | Fit: Ran Large
Height: 5’6 | Weight: 136 lb | Bust: 34"

M
Matt J.
Perfect summer work option

This sweater has been perfect for going to work in the summer. I've been wearing it without being too hot outside, but also not freezing when I go to cooler places in the office. It's very soft right out of the tube.