Donald Brooks Suits, Outfits and Ensembles. From our unique collection of Suits, Outfits and Ensembles, this piece is offered for sale online by Regeneration. Global shipping is available. Sassy jumpsuit from Donald Brooks dates to the 1970's and is made of navy synthetic fabric with flat silver metal studs throughout. Deep v-neck can be made more modest with a hook and eye that is located halfway between the neck opening and the collar (it is shown unfastened in the photos). Center back zipper. Lined. No size label, but approximately a size 0-2.