Ulla Johnson Atlas Jumpsuit in Black. - size 0 (also in 8) Ulla Johnson Atlas Jumpsuit in Black. - size 0 (also in 8) 99% cotton 1% elastane. Hand wash cold. Front button closure. Detachable waist tie. Side slant and back slip pockets. Buttoned cuffs. Imported. ULLA-WC9. FA200422. Ulla Johnson knows what women want. With focus on design quality, fit and simplicity, she brings warmth and comfort into our closets.