About the GCap: the GCap was designed with toddlers and young kids in mind. Simply put, it is a stretchable and reusable bottle cap that fits any sized bottle drink to prevent a child's spills. Parents simply put the GCap on the uncapped bottle, add a straw and there is no more mess or wasted drinks.
It is non toxic and food safe, made of Thermoplastic Elastomers that are free of BPA, PVC and phthalates. It is also tear resistant, dishwasher safe and comes in a protective carrying case.