Theory's sleeveless top is crafted of striped jacquard knit. Square neck Sleeveless Pullover style Polyester/elastane Machine wash Imported SIZE & FIT About 23" from shoulder to hem Model measurements: 5'10" tall Model is wearing a US size Small ABOUT THE BRAND In 2000, founders Andrew Rosen and Elie Tahari launched Theory with a focus on innovative, comfortable stretch pants for women. Women Rtw Swim Outerwear - W Contemporary > Saks Off 5th > Barneys Warehouse. Theory. Color: Black. Size: M.