Correct posture for a lot of money.
Designers of UpCouture in Paris created this special t-shirt that doesn’t allow the wearer to assume a bad posture. Innovative, elastic stripes have been built into the material, which are holding the shoulders firmly but comfortably at the same time, thus forcing the wearer to hold their body upright.
The product is sold in female and male version, in various colors and sizes. Unfortunately its price is not affordable to everyone: the simplest model costs 127 euros.