Welcome to our Online Store!

My Big Sister’s Closet is a specialty plus size boutique located in Gaston County, NC. We carry consignment items as well as Boutique items.  Shop our website & store in Gastonia for Trendy Fall Clothing. We are voted 2018 Best Boutique, Best Consignment Store, and Best Women’s Clothing Store in Gaston County.  We are the area’s premiere destination for new and used plus size women’s clothing and accessories.

My Big Sister’s Closet sells only new or gently worn garments, as well as new trendy boutique fashion. You will be able to stretch your fashion dollars and buy brands such as Lane Bryant, Torrid, Chicos, Avenue, just to name a few.

Whether you shop with us, consign with us, or both, you will Love our stores!

SIZE CHART :    XL/1X = 14/16           The Size Chart exceptions are Umgee & SheSky:  XL = 14/16  
                              2X    = 18/20                                                                                                     1X  = 18/20
                              3X    = 22/24                                                                                                     2X = 22/24
                              4X    = 26/28
                              5X    = 28/30
                              6X    = 30/32 

Magna Longsleeve Top
Size: 26-28
$51.84 $64.80 (save 20%)
Magna Trousers
Size: 26-28
$26.88 $33.60 (save 20%)
Magna Longsleeve Top
Size: 26-28
$51.84 $64.80 (save 20%)

We just got in our Magna Longsleeve Top and its gorgeous. You can wear this top to any occasion, its great to dress it up or dress it down. The material is made of 94% Polyester 6% Spandex with a length of 34in. Learn More

Magna Trousers
Size: 26-28
$26.88 $33.60 (save 20%)

Check out our new arrived Black and White Magna Trousers! They are super cute and really comfortable so they would be great to wear anywhere. The material is made of 94% Polyester 6% Spandex with an inseam of 27in. Sorry ladies they do not have pockets! Learn More