Striped Collarless Cardigan

Derek Lam 10 Crosby x RTR

4.5
(171 Reviews)

Product Details

This cardigan features bold horizontal stripes and a sleek, collarless design that offers a modern, streamlined look. The gold buttons add a stylish contrast, enhancing the open-front silhouette. Perfect for layering, this versatile cardigan effortlessly transitions from casual to dressy, making it a standout piece in any wardrobe.

Materials and Measurements

Knit (40% Polyester, 20% Acrylic, 20% Nylon, 20% Wool). Knits. Crew Neck. Long Sleeve. Front Button Closure. Shoulder to Hemline Length: 20". Length: 18.5". Imported.

Size and Fit

Sized: XS-XL

The model is wearing a size small and is 5'10".

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Ratings &
Reviews

  (171)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 6"
Bust size: 32D
Body type: Straight & narrow
Weight: 118lbs
Browse Kelsey's reviews
September 26th, 2024
Perfect for Paris

I wore this to death on my trip to Paris!! It fir well and was uncomfortable, although the fabric was slightly itchy (but not a big deal).

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 2
Height: 5' 7"
Bust size: 32C
Body type: Athletic
Weight: 125lbs
Browse Alyssa's reviews
December 11th, 2024
Such a cute sweater!

I loved this sweater! I wore it on vacation in Paris. It was soft and fit well. The buttons are super cute.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 4
Height: 5' 3"
Weight: 120lbs
Browse Andrea garcia 's reviews
April 5th, 2025
Very Classic. Very Parisian. Very Demure!!

I wore this during the unpredictable late March weather in Boston. It was warm and thick enough, but not heavy or too hot. Material is comfortable and the fit was great, I would say a bit loser than it looks like on the pictures of the model but maybe that's just sizing.

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Length

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 4
Height: 5' 5"
Bust size: 30G
Body type: Full Bust
Weight: 135lbs
Browse Amanda's reviews
February 23rd, 2025
Such a cute sweater

Great relaxed fit, nice weight!

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 5"
Bust size: 36C
Body type: Hourglass
Weight: 147lbs
Browse Carolyn's reviews
February 3rd, 2025
Cute cardigan for work

Wore it with navy pants. Reminded me more of a lady jacket than a cardigan. The material is really thick for colder weather

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 4"
Bust size: 32B
Body type: Petite
Weight: 145lbs
Browse Grisell's reviews
January 31st, 2025
Warm

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 7"
Bust size: 34DDD/E
Body type: Hourglass
Weight: 150lbs
Browse Andria's reviews
January 18th, 2025
Elevated and cozy

Overall Fit

Just right

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 12
Height: 5' 3"
Bust size: 34C
Body type: Hourglass
Weight: 180lbs
Browse Tinnycua's reviews
January 1st, 2025
Classy

Fit perfectly. Super classy

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 7"
Bust size: 34DDD/E
Body type: Athletic
Weight: 175lbs
Browse Carla's reviews
November 14th, 2024
Preppy chic

This is the perfect fall transitional piece - wore it with all white for a conference on a particularly warm fall day. 10/10 must rent!! So chic!

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 2
Height: 5' 4"
Bust size: 32A
Body type: Petite
Weight: 120lbs
Browse Melissa's reviews
October 23rd, 2024
Loved! Lots of compliments

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 5"
Bust size: 32DD
Body type: Hourglass
Weight: 120lbs
Browse Ellery's reviews
October 8th, 2024
Cute cropped sweater

Fits well and could be dressed up or down

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 8
Height: 5' 5"
Bust size: 36DD
Body type: Full Bust
Weight: 155lbs
Browse Sandra iheme 's reviews
August 20th, 2025
Easy to accessorize

Lovely

Top Contributor
Size worn:
XXL
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 14
Height: 6' 1"
Bust size: 38D
Body type: Pear
Browse Amelia's reviews
August 20th, 2025
Simple & cute

Loved this sweater, rented it for a fall trip to new york wore it on the plane and around the city. The cute buttons can jazz up a look or compliment jeans! Ended up buying it!

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 6
Height: 5' 5"
Body type: Athletic
Weight: 135lbs
Browse Anne's reviews
June 18th, 2025
Super cozy and stylish

I loved this sweater and thought about keeping it. It was really soft and slightly big but in a good way so it fit over any shirt

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Work
Usually wears: 8
Height: 5' 9"
Bust size: 34DDD/E
Body type: Straight & narrow
Weight: 152lbs
Browse Jenn's reviews
May 7th, 2025
Perfect everyday knit

For some reason I thought this was going to be a cotton but it was a very lightweight knit and I loved it. Very comfy, love the gold buttons and the length hit just right that it didn’t feel boxy. Could have just as easily worn to a beach bonfire

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Work
Usually wears: 4
Height: 5' 2"
Bust size: 34B
Body type: Athletic
Weight: 135lbs
Browse Hana's reviews
April 2nd, 2025
Perfect spring sweater

A little on the warm side but wore to work and also out and about! Super cute and the two tone buttons are very fun

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 2
Height: 5' 3"
Bust size: 34D
Body type: Petite
Weight: 120lbs
Browse Cayla's reviews
January 3rd, 2025
High quality, amazing fit

Yes yes yes - so chic yet comfortable. I wore this so many different ways.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Work
Usually wears: 4
Height: 5' 6"
Bust size: 34A
Body type: Straight & narrow
Weight: 122lbs
Browse Larissa's reviews
December 5th, 2024
Nautical chic

On the shorter side more of a cropped sweater but worked fine with high waisted jeans. Fabric not itchy and beautiful buttons.

Top Contributor
Size worn:
XS
Overall fit:
Large
Rented for:
Work
Usually wears: 2
Height: 5' 4"
Bust size: 34B
Body type: Petite
Weight: 115lbs
Browse Lauren's reviews
September 24th, 2024
Very well made and heavy sweater

Runs big and boxy but you can tell it is quality. Love the button detail

Top Contributor
Size worn:
L
Usually wears: 12
Height: 5' 3"
Bust size: 36DD
Body type: Full Bust
Weight: 170lbs
Browse Teletha's reviews
October 18th, 2025
Little baggy/shapeless

Could sized down maybe to get a better fit. It was just ok. For work

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Work
Usually wears: 4
Height: 5' 6"
Body type: Athletic
Weight: 135lbs
Browse Samantha's reviews
June 13th, 2025
Cute but the buttons are not as shown in pics

The buttons are different from what is shown in the picture. It’s a great material (on the thicker side) and fit was really nice and elegant.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Work
Usually wears: 2
Height: 5' 4"
Bust size: 32D
Body type: Hourglass
Weight: 118lbs
Browse Rachel's reviews
March 9th, 2025
Perfect transition cardy

Good work top for in between weather. Very cropped.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Work
Usually wears: 6
Height: 5' 7"
Bust size: 34C
Body type: Athletic
Weight: 160lbs
Browse Meagan's reviews
January 27th, 2025
I didn’t hate it but didn’t like it

Short sleeves and very cropped! Would say this would look better on someone petite.

Top Contributor
Size worn:
M
Overall fit:
Large
Rented for:
Work
Usually wears: 8
Height: 5' 2"
Bust size: 30I
Body type: Hourglass
Weight: 145lbs
Browse Kate's reviews
July 11th, 2025
Nice Quality - Size Down

This is a well made cardigan - heavier weight (ideal for fall/winter or a frigid office) and the buttons are fun without looking cheap / tacky (a pet peeve of mine for many cardigans/jackets of this style). That said, I would recommend sizing down. I typically wear a medium or size 6-8 and felt that the medium in this was big enough where it just looked sloppy rather than intentionally oversized. The cropped length was good for me, but the sleeves were too long. I might try renting again in a small but it may just be that this is designed for a looser fit, which imo sort of clashes with the polished style of the stripes / buttons. I am 5’2 and my measurements are below: Bust: 39” (bra size 30i) Waist: 29” Hips: 41”

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 10
Height: 5' 8"
Bust size: 38DD
Body type: Hourglass
Weight: 156lbs
Browse Jay's reviews
May 16th, 2025
Versatile

Wore this numerous times on a work trip to layer for changing temps.

Overall Fit

Just right

Length

Too short

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 6
Height: 5' 7"
Bust size: 34D
Body type: Pear
Weight: 150lbs
Browse Katherine's reviews
May 6th, 2025
Warm but cute

Thicker but not too thick material, could be worn year round if on cooler summer days

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Runs big

Waist

Just right

Length

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 4"
Bust size: 36C
Body type: Hourglass
Weight: 165lbs
Browse Sarah's reviews
April 21st, 2025
So cute

Wore in France!

Overall Fit

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 4
Height: 5' 8"
Body type: Straight & narrow
Browse Amanda's reviews
April 9th, 2025
So cute

This was so cute for work, might buy it in the future

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Runs small

Waist

Just right

Length

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 7"
Bust size: 34DD
Body type: Hourglass
Weight: 175lbs
Browse Kate's reviews
March 29th, 2025
Versatile spring piece

Simple and cute. Very versatile. Wore this so much! Kept for 2 cycles.

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 4
Height: 5' 2"
Weight: 128lbs
Browse Stela's reviews
February 21st, 2025
Derek lam is always a hit!

The button detail is very cute, material is super nice. It's more on the cropped siide but still love how it fits!

Overall Fit

Just right

Arms & Shoulders

Just right

Length

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 4
Height: 5' 4"
Bust size: 34B
Body type: Athletic
Weight: 140lbs
Browse Madison's reviews
February 15th, 2025
Tons of compliments

Loved this sweater, easy to pair with jeans for work.

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 4
Height: 5' 7"
Bust size: 34B
Body type: Athletic
Weight: 132lbs
Browse Jade's reviews
February 12th, 2025
Professional for work and cute in Paris!

Great versatile sweater. So chic and cute. Would rent again! Sleeves a little short on my because I'm tall but otherwise fit great.

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 0"
Bust size: 34C
Body type: Petite
Weight: 100lbs
Browse RTR Member's reviews
January 2nd, 2025
Rent it!!

Buckles are very cute and unique. Wore more than once. Versatile - can be worn to the office with slacks or just casual with jeans.

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Length

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 2
Height: 5' 3"
Bust size: 32AA
Body type: Petite
Weight: 110lbs
Browse Ann's reviews
January 1st, 2025
Great cardigan

Great basic cardigan. The mixed metal buttons were a great detail. Good weight and length for petite

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 6
Height: 5' 0"
Weight: 135lbs
Browse Bailey's reviews
December 10th, 2024
Sooooo cute

This item was so cute! I loved it! I wore it to work and it was perfect!

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Length

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 4"
Body type: Petite
Weight: 110lbs
Browse Rachel's reviews
November 26th, 2024
Fab!

Chic. Easy outfit. Love the buttons!

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 6
Height: 5' 2"
Bust size: 34C
Body type: Hourglass
Weight: 140lbs
Browse Melissa's reviews
November 25th, 2024
Loved for work!

I could wear this daily. Nice fit and style!

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Length

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 2
Height: 5' 4"
Bust size: 34C
Body type: Athletic
Weight: 124lbs
Browse Stefanie's reviews
November 17th, 2024
Perfect Crop Jacket

Great cross between cardigan and jacket.

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 4
Height: 5' 5"
Bust size: 32DD
Body type: Hourglass
Weight: 130lbs
Browse Whitney's reviews
October 26th, 2024
Effortlessly chic

Comfortable, effortlessly chic, and versatile. The fit was great for me. I'm typically between an XS and S. I went with the XS in this one and the fit was spot on. I could have easily worn the S for a looser fit. I enjoyed this paired with high waisted jeans, and it also looks great with a skirt. No undershirt was needed, but I did wear a cami underneath for extra warmth. The knit is midweight- great transition piece for fall & spring.

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 2
Height: 5' 4"
Bust size: 32B
Body type: Petite
Weight: 118lbs
Browse Carrie's reviews
October 18th, 2024
Super cute - rented twice

Perfect length and nice fit. Wore with jeans but can easily wear with dressier pants or skirt.

Overall Fit

Just right

See more reviews:
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