WARNING: Proposition 65 Compliance Statement It is the responsibility of Boost Projects to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Go to https://www.p65warnings.ca.gov for more information.
Supertech Keepers are developed specifically for Retainers which require them. The same high-quality standards go into every Supertech Keeper just as every other product.
Supertech Keepers are sold Per Keeper. For Example, when ordering for a Model that has 8 Valves, it requires 16 Keepers, order ‘Quantity: 16’
