The item "snakeskin wrap" is no longer available. Please browse our other items below.

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 2019 Best Boutique, Best Consignment Store, and Best Women’s Clothing Store in Gaston County.  We are the area’s premier 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.  For more information on consigning, call us at 980-888-4015.

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    = 30/32
                              6X    = 32/34

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Tops
SS QUACKER FACTORY
Size: 1X 18/20W
$11.80 $14.75 (save 20%)
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Tops
SS Inc
Size: 1x
$17.60 $22.00 (save 20%)
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Swimsuits
Swimsuit
Size: 26
$9.60 $12.00 (save 20%)
just arrived
Swimsuits
Swimsuit
Size: 26
$9.60 $12.00 (save 20%)
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Swimsuits
Swimsuit
Size: 20
$9.60 $12.00 (save 20%)
just arrived
Swimsuits
Swimsuit
Size: 26
$9.60 $12.00 (save 20%)
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Simply Southern
12oz Tumbler Sunflower
Size: 12oz
$18.39 $22.99 (save 20%)
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Swimsuits
Swimwear
Size: 3X
$12.00 $15.00 (save 20%)
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Swimsuits
Swimwear
Size: 2x
$12.00 $15.00 (save 20%)
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Swimsuits
Bathing Suit Top
Size: 34w
$12.00 $15.00 (save 20%)
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Swimsuits
Bathing Suit Bottom
Size: 34
$12.00 $15.00 (save 20%)
just arrived
Swimsuits
Bathing Suit Top
Size: 32
$12.00 $15.00 (save 20%)
SS QUACKER FACTORY
Size: 1X 18/20W
$11.80 $14.75 (save 20%)

Bright Blue t-shirt with a quaint scene of houses along the water. Embellished with bling, and stiched designs. Size 1x 28" from shoulder to hem 60% Cotton 40% Polyester Learn More

SS Inc
Size: 1x
$17.60 $22.00 (save 20%)

Get ready to sparkle! This black tee has a front tie and a rainbow sequined heart. Size 1x 100% Cotton 25" long Learn More

Swimsuit
Size: 26
$9.60 $12.00 (save 20%)

Swim top with built in bra cups. Ajustable straps Size 26 15" from seam under bust to the hem Shell 82% Nylon 18% Spandex Learn More

Swimsuit
Size: 26
$9.60 $12.00 (save 20%)

Swim top by Swim 365. Navy and pink. Size 26 27" from sholder to hem Shell 82% Nylon 18% Spandex Lining 100% Polyester Mesh lining 86% Nylon 14% Spandex Learn More

Swimsuit
Size: 20
$9.60 $12.00 (save 20%)

Basic black swimsuit top with a twist at the bust. Back adjustable tie, built-in bra cups. Size 20 15" from seam under the bust to the hem Shell 82% Nylon 18% Spandex Lining 100% Polyester Learn More

Swimsuit
Size: 26
$9.60 $12.00 (save 20%)

A staple swim item - a plain black swimsuit bottom. Size 26 82% Nylon 18% Spandex Learn More

12oz Tumbler Sunflower
Size: 12oz
$18.39 $22.99 (save 20%)

Happy, Preppy, Classy. All Simply Southern drinkware is of high quality, BPA free materials. Learn More

Swimwear
Size: 3X
$12.00 $15.00 (save 20%)

Basic slimming black at the bottom with a bright, fun floral print at the top. Adjustable straps and back tie. Size 3x Shell 82% Nylon 18% Spandex Lining 100% Polyester Learn More

Swimwear
Size: 2x
$12.00 $15.00 (save 20%)

Solid miimizing black on boittom, black and white geometric print on top. Keyhole neck detail, back tie. Size: 2x Body 82% Nylon 18% Elastane Lining 100% Polyester Learn More

Bathing Suit Top
Size: 34w
$12.00 $15.00 (save 20%)

Swim dress with built in shelf bra. Dress only (no bottoms). Adjustable button straps. Size 34w 30" from neck to hem Shell 100% Polyester Lining 100% Nylon Mesh lining 73% Nylon 27% Spandex Learn More

Bathing Suit Bottom
Size: 34
$12.00 $15.00 (save 20%)

Swim skirt in black with attached swimsuit bottom underneath. Size 34 19" long Body 82% Nylon 18% Spandex Lining 100% Polyester Learn More

Bathing Suit Top
Size: 32
$12.00 $15.00 (save 20%)

Swim top by Swim 365. Navy with adjustable straps and side tie. Size 32 22" from neck to hem Shell 82% Nylon 18% Spandex Lining 100% Polyester Mesh lining 86% Nylon 14% Spandex Learn More

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