$ 18.00 $ 36.00
Size GuideConstructed using our Nylon/Lycra blend for exceptional stretch, this holographic glitter sports bra features a racerback design and removable bra pads for optional additional support. Made with a four-way stretch...
$ 18.00 $ 26.00
Size GuideConstructed from rayon-spandex fabric with rhombus texture for maximum breathability, this longline athleisure tee features a loose fit and folded short sleeves. Perfect to layer over your favorite Mono B...
$ 20.00 $ 42.00
Size GuideThis SoSis original design tee ties together the iconic New Orleans Mardi Gras saying "Throw me something, Mister" and some sisterly love. Wear this comfy, long sleeve, light purple tee...
$ 20.00 $ 44.00
Size GuideThis bold plus size set is unreal! With a designer look, you will feel fresh off the runway this these floral scroll print plus size shorts. Wear these shorts alone...
$ 20.00 $ 42.00
Size GuideSuper cute round neck ocean blue peplum top! We love this 1/2 sleeve top with the drop shoulders which is great for the transition to fall! Super lightweight and unlined! ...
Sold Out $ 28.00
Tired of hoodies? This pullover will keep your neck warm with its cowl design (and adjustable drawstring closure). The boxy silhouette and all-over mineral wash finish create a relaxed look. ...
$ 25.00 $ 44.00
Size GuideThis bold plus-size set is unreal! With a designer look, you will feel fresh off the runway this floral scroll print plus size tie front blazer. Wear this blazer alone...
$ 28.00 $ 46.00
Size GuideWith their relaxed, billowy silhouette, these mineral-washed joggers are perfect for lounging. They feature an all-over ribbed texture, a drawstring closure, side pockets, and cuffed ankles. 1x-large: 12-14 | 2x-large: 14-16...
$ 30.00 $ 52.00
Size GuideSuper cute metallic v-neck shirt! With a 1/2 sleeve and a tie neck at the front! This metallic shirt will sure have you being the life of the party! 95%...
$ 32.00 $ 52.00
Size GuideThis mauve plus size top will be the top of the season with its fun pleated sleeves and oversized, flowy fit. This satin fabric collared button-up plus size blouse is top-notch and...
$ 34.00 $ 48.00
Size GuideIt's all good because it's chenille! This bright red colored poncho plus size sweater is loads of fun with cute little bows on the sleeves and a flowy poncho type fit! We love this...
Sold Out $ 76.00
Super fun and super flattering high rise flare jean! We are loving the dark denim look in these Judy Blue jeans plus the fun flare.... I mean come on sis!...
$ 38.00 $ 52.00
Size GuideSuper snazzy black flare jeans! Perfect for the holidays and the cooler weather! Plus with the pull on elastic waist band, these jeans are comfy and flattering! 55% cotton, 43%...
$ 38.00 $ 58.00
Size GuideSuper cute ruffles forest colored green dress! This dress is so cute with long sleeves and a tie front around the neck with pockets! We are loving it paired with...
$ 40.00 $ 78.00
Size GuideNeutral, comfy, cozy, and perfect for the lazy holidays! This plus size lounge set is exactly what you will wanna throw on when it's time to relax after a long day...
$ 40.00 $ 64.00
Size GuideThis crew neck oversized sweatshirt features a subtle embroidered design, 'love ya like a sister' across the chest. Hanes Comfort Brand Sweatshirt, locally embroidered 100% Cotton Runs TTS, but is...
$ 40.00 $ 52.00
Size GuideThese super fun olive faux leather plus size joggers feature a drawstring waistband and elastic around the ankle. Made in the perfect olive hue, these plus sizejoggers look good on so many...
$ 48.00 $ 64.00
Size GuideElegant woven satin fabric pants in this gorgeous pale pink color! Great for the holidays and really any nice occasion! We are loving these pants paired with its matching blazer! Self: 95% polyester, 5%...
$ 52.00 $ 68.00
Size GuideElegant woven satin fabric plus size blazer in this gorgeous pale pink color - this open front blazer is great for the holidays and really any nice occasion. Pair this pale...
$ 58.00 $ 78.00
Size GuideThis is the fall black plus size dress you didn't know your closet needed. It is a flattering fit with long sleeves! Great for those fall events! We are loving the neck...
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.