Ixia Polka Dot A-line 50s Pinup Dress This adorable retro-inspired dress is pin-up perfect! Halter strap is removable for a tube top silhouette! Fits true to size. Dress length is short. Fabric does provide stretch. Junior sizing. Materials: 97% Cotton, 3% Spandex. Materials: 97% Cotton, 3% Spandex. Made in the USA.