Since 2015 - just about one year after opening - we launched plus sizes to shopsosis.com. We work hard to keep the lineup of transitional pieces for women of all shapes and size so you can get your day-to-day closet sorted with super cute plus size tops, jackets, skirts, and dresses.
Our Extended Size collection stays stacked with the cutest plus size clothes that are so far from what you can find in department stores. We strive to bring boutique-style clothing in X-large - XXX-large sizes in store and online on a regular basis.
At the moment, our plus size offerings are plentiful, so we thought we'd get our forever loyal and willing-to-do-anything for us sister, Amanda, to model some of her favorites for you. This post rounds up so many plus size looks available in store and online.
Shop all Extended Sizes here. And keep scrolling for outfit inspiration.
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Our size chart below shows average measurements for sizing. The majority of our apparel items are junior sized. Due to our wide variety of apparel and brands, items sometimes stray from these average measurements.
If you have a specific sizing question or would like more information, please contact Customer Care. SoSis strives to provide fashion-forward, trendy clothing to women of all shapes and body types. We want ALL women to feel beautiful in our products.