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Plus Size Stores in Sumter, SC
Sumter has 4 plus size stores — including 1 independent boutique, 2 with bridal & formal, and 1 with proven extended sizes (4X+). Listings are ranked by what shoppers say (rating weighted by review count) and show size ranges and live open-now hours, so you can pick a store and go.
Citi Trends
4 ★★★★☆ 127 reviews
Retail chain selling brand-name streetwear at a discount, plus accessories, shoes & decor items.
Rainbow Shops
4.4 ★★★★☆ 54 reviews
Apparel chain offering fashionable clothing for women, men & kids, as well as shoes & accessories.
Cato Fashions
4.2 ★★★★☆ 65 reviews
Chain with stylish apparel for women ranging from junior to plus sizes, along with accessories.
Good to know in Sumter
One Sumter store has a known size range so far — roughly sizes 14–20, shown on its listing. All 4 stores with posted hours are open on Sundays.
For curated racks and an owner who knows the inventory, the boutique here is Red Diamond Boutique.
For depth past 4X — proven on the store's own site, not promised — Rainbow Shops stocks extended sizes (4X+ / size 26+).
Dress shopping for an event?
These stores show real bridal or formal evidence — from the store's own site or shopper reviews, not a guess. Plus size gowns to actually try on, whether it's a wedding, prom, or mother-of-the-bride.
- Rainbow Shops ★★★★☆ 4.4 (54)
- Cato Fashions ★★★★☆ 4.2 (65)