The Atomic Noir Cardigan
- Long sleeve cardigan
- 100% cotton
- Slim-fit sizing
- Exclusive Atomic Noir design
- Pockets
- Woven Sleepy Peach collar tag
Eric is 5'6" and wearing the medium size. Juliet is 5'2" and wearing the small size.
No synthetics
BSCI-compliant
Verified small business
Sizes are approximate and can vary by up to one centimeter due to gauge and fabric colors.
All Cardigans & Sweaters
| Size | Chest | Length | Sleeve |
| Small | 20.2" | 26.4" | 24" |
| Medium | 20.8" | 27.1" | 24.4" |
| Large | 21.2" | 28" | 25" |
| XL | 22.3" | 28.8" | 25.6" |
| 2XL | 23.1" | 29.4" | 26" |
| 3XL | 24" | 30.4" | 26.4" |
All Button Up Shirts
| Size | Chest | Length |
| Small | 21.2" | 27.1" |
| Medium | 22.0" | 27.9" |
| Large | 22.8" | 28.7" |
| XL | 23.6" | 29.5" |
| 2XL | 24.4" | 30.3" |
| 3XL | 25.2" | 31.1" |
All Denim Jackets
| Size | Chest | Length | Sleeve |
| Small | 21" | 26.5" | 26" |
| Medium | 22" | 27" | 26" |
| Large | 23" | 27.5" | 26.5" |
| XL | 24" | 28" | 27" |
| 2XL | 25" | 28.5" | 27.5" |
| 3XL | 26" | 29" | 28" |
All T-Shirts
| Size | Chest | Length |
| XS | 16" | 26.5" |
| Small | 18" | 27.5" |
| Medium | 20" | 28.5" |
| Large | 22" | 29.5" |
| XL | 24" | 30.5" |
| 2XL | 26" | 31.5" |
| 3XL | 27" | 32.5" |
Free shipping is provided for all USA orders over $150. Costs are shown at checkout and are based on shipment weight. Orders ship via USPS from California within 1-3 business days, with tracking provided.
Returns and size exchanges are accepted for any reason for most items within 30 days of delivery. More information can be found on our Shipping & Returns page.
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Customer Reviews
I didn’t expect a lot but I was very pleasantly surprised by the quality of the cardigan. The stitching and fabric was tight, the pattern is cool, the shipping was fast. Total pros
I have over ten pieces from Sleepy Peach but this is one of my new favorites. Well made, so soft, and so comfortable. Large pockets are so convenient. I love the colors and the fit.
This is my third sweater purchace from sleepy peach. The fabric and fit are sturdy and comfortable. Thick enough to know it is made well and will last, but soft enough to not feel constrained. I wear an xl and the fit is neither too baggy nor too tight. I had to wait a bit for this pattern to restock but it was totally worth the wait. When I wear my sleepy peach I know i will look cute, be comfortable, and feel ready to take on the day. The constant compliments aren't bad either.
Thick, the perfect weight, generously sized, well made, and cotton! Why can't every sweater be like this?
If other brands had our high quality, we'd be out of business. 😭
Love how this cardigan fits....feels great and according to all who've complimented me, looks good on me. I think so too. Most of the Atomic Age/mid-century design has always been appealing to me. It's usually in brighter colors though. So this in Black stands out for sure. Thanks, Sleepy Peach.