Aidan Mattox's charming sheath dress showcases satin trimming at the neckline and waist, Queen Anne neck Cap sleeves Back zip closure 95% polyester/5% elastane Lining: 96% polyester/4% elastane Dry clean Imported SIZE & FIT Model measurements: 5'10" tall Model is wearing a US size 4. Dress Collections - Aidan Mattox > Aidan Mattox > Saks Fifth Avenue > Barneys. Aidan Mattox. Color: Black. Size: 2.