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 

Simply Noelle
SN Convertible Dress Vest
Size: XXL
$49.99
T- Shirts
SS Blessed Mimi
Size: XXL
$18.99
T-shirts
SS Blessed Gigi
Size: XXL
$18.99
SN Convertible Dress Vest
Size: XXL
$49.99

Simply Noelle Convertible Dress / Vest is in Black. It closes with a zipper up the middle. It is 100% Polyester. It is 36 inches long. Learn More

Ss Sleeveless Knit Dress
Size: XXL
$25.99

Simply Southern Sleeveless Knit Dress is now available and looks amazing on. You can wear this anywhere. You can dress this up o dress it down. The material has a lot of stretch made of 95% Rayon and 5% Spandex with a length of 37 inches. Learn More

SS Blessed Mimi
Size: XXL
$18.99

Simply Southern Blessed Mimi is now available and looks amazing on. You can wear this with shorts, capris, or jeans. The material has a lot of stretch made of 100% Cotton with a length of 32 inches. Learn More

SS Blessed Gigi
Size: XXL
$18.99

Simply Southern Blessed Gigi is now available and looks amazing on. You can wear this with shorts, capris, or jeans. The material has a lot of stretch made of 100% Cotton with a length of 32 inches. Learn More

Ss Sleeveless Knit Dress
Size: XXL
$25.99

Our Simply Southern Sleeveless Knit Dress is now available and looks gorgeous on. You can wear this to any occasion. The material has a lot of stretch made of 95% Rayon 5% Spandex with a length of 38.5 inches. Learn More