Fit3D | 1,418 followers on LinkedIn. Prove your Program with Fit3D | Fit3D provides a suite of 3D body scanning products to the health, wellness, as well as apparel and retail industries which are designed to help people understand their body health in ways never before available. Fit3D uses its globally distributed and networked scanners to continue to build the worlds largest, most geographically diverse, and fastest growing 3D body dataset, which helps Fit3D revolutionize industries dedicated to developing products made to fit the human body. Fit3D is initially focusing on the apparel and retail industry with its 3D body scan data to disrupt the apparel design, inventory management, and eCommerce distribution ecosystem.