Mason Jar Sippy Cup

Make the transition to glass easier with this adorable glass mason jar sippy cup that includes a grippy silicone sleeve as a shock absorbent protector.  JarJackets are specially designed to be both light weight and durable, so not only will it protect your glass when it falls, the silicone adds an easy grip for your little one's tiny hands. MADE TO FIT - Designed to fit & protect the Ball® or Kerr® brand 12oz Regular Mouth Mason Jelly Jar NONTOXIC - FDA Grade Silicone, 100% Nontoxic, BPA/BPS-free and Phthalate-free SUSTAINABLE - Durable, Reusable, Renewable, Plastic-Free, Waste-Free PRACTICAL - Dishwasher, Microwave & Freezer Safe More About Silicone - Made with reusable FDA grade silicone jacket is 100% non-toxic, plastic-free, waste-free, BPA/BPS-free and phthalate-free. By eliminating the need for single-function bottles or containers that will eventually end up in landfills JarJackets can also help reduce your carbon footprint.