The brand name of the add-on is Long Sleeve Jumpsuit O33. The author of this pack is ChordoftheRings.
Mod for Sims 4 — fashionable jumpsuit with long sleeves for women of all ages, from teenagers to older adults. There are 8 new colors to choose from. HQ compatible. This add-on works great and without glitches on the latest licensed version of the game. Download and install the mod and immerse yourself in the amazing and fabulous world of your favorite game without shelving it. Hope you enjoy! Have a productive and enjoyable holiday everyone! :). Archive size: 5,3 MB.