Old Navy UltraLite Performance Racer-Back Ribbed Midi Dress Why not wear this breathable, moisture-wicking Old Navy UltraLite Performance Racer-Back Ribbed Midi Dress ($30, originally $40) as a bottom layer on your next flight? Image Source: oldnavy.gap.com Old Navy UltraLite Performance Racer-Back Ribbed Midi Dress $30 from oldnavy.gap.com Buy Now