At Clayton Jewelry Labs, we create all of our designs in house and work with production partners to bring them to life. We are a small family run business that started in 2015 and have been working hard to expand our product selection ever since. It is our goal to provide you with a perfect, long lasting product from day one. Clayton Jewelry Labs is located in Edwardsville, Illinois. Lifestyle Add a unique and fun statement to your jacket, purse, backpack or lanyard! If you are looking for something scientific, nature, nerdy or anything in-between, we have you covered. Our selection is growing all the time, so be sure to check back and see what we have been creating in the lab! Backing Our pin posts are welded onto the pin instead of gluing them on to create a solid bond. We also use sturdy rubber clutches that provide a longer lasting, strong and comfortable grip compared to metal clutch style backs. Safety Our pins are made from high quality iron and enamel that are built to last. The pins have extremely low levels of lead and cadmium, less than 10 PPM (parts per million). For reference, 500 PPM or less in jewelry is considered safe for adults and 100 PPM or less is safe for children.