Upgrade Your Undies

Best selling collections in fabrics that smooth or shape—and all feel great.

Underwear

266 Results

SPANXsupersmooth™ Day to Date Night Lace Girlshort | Very Black

SPANXsupersmooth^™ Day to Date Night

Lace Girlshort

SPANXshape™ ExtraOrdinary Boyshort | Linen

SPANXshape^™ ExtraOrdinary

Boyshort

SPANXsmooth™ Fit-To-You Supima® Cotton Brief 3-Pack | Very Black

SPANXsmooth^™ Fit-To-You

Supima Cotton Brief 3-Pack

Pre-Packed Savings

SPANXsmooth™ Fit-To-You Supima® Cotton Brief 3-Pack | Toasted Oatmeal

SPANXsmooth^™ Fit-To-You

Supima Cotton Brief 3-Pack

Pre-Packed Savings

SPANXsupersmooth™ Day to Date Night Lace Cami | Toasted Coconut

SPANXsupersmooth^™ Day to Date Night

Lace Cami

SPANXsmooth™ Fit-To-You Supima® Cotton Bikini 3-Pack | Very Black

SPANXsmooth^™ Fit-To-You

Supima Cotton Bikini 3-Pack

SPANXshape™ ExtraOrdinary Thong | Rosebud

SPANXshape^™ ExtraOrdinary

Thong

SPANXshape™ ExtraOrdinary Thong | Linen

SPANXshape^™ ExtraOrdinary

Thong

SPANXsmooth™ Fit-To-You Boyshort 3-Pack Box | Toasted Oatmeal

SPANXsmooth^™ Fit-To-You

Boyshort 3-Pack Box

Pre-Packed Savings

SPANXsupersmooth™ Day to Date Night Lace Bikini | Summit

SPANXsupersmooth^™ Day to Date Night

Lace Bikini

SPANXsupersmooth™ Day to Date Night Lace Hi-Leg Brief | SPANX® Red

SPANXsupersmooth^™ Day to Date Night

Lace Hi-Leg Brief

SPANXsculpt™ Seamless Power High-Waisted Thong | Very Black

SPANXsculpt^™ Seamless Power

High-Waisted Thong

Load more products