Welcome to ProprThings Design Studio, where design meets everyday life. We create simple, elegant, and functional objects—crafted through 3D printing and iteration—to make your daily routines easier and smarter.
KeyU
Keeps your keys compact, organized, and silent—no more bulky keyrings, pocket bulges, or jingling noise, just a sleek, minimalist solution for everyday carry.
Features
Materials
Made of high-strength SLS Nylon PA12 plastic.
Dimensions
3.15in x 0.79in x 1.18 in (80mm x 20mm x 30mm), 0.4oz (11.4g)
Convenient
Your keys are kept organized so that are no bulky, noisy key-rings that are poking your skin, bulging your pockets, or scratching your phone.
Minimalist
Simple, no-fuss key organizer that is streamlined and lightweight,