This process results in a final product that is hard, crystal clear, and smooth to the touch. The cover and base close together firmly to form a perfect seal. The Rings are made of an inert cross linked polyethylene.
|Color||Clear Acrylic, Black Ring|
|Country/Region of Manufacture||United States|
|Inside Diameter Measurements||30.6mm x Depth 2.03mm|
|Outside Diameter Measurements||36.5mm x 5.1mm|
|UPC||Does not apply|