Beverage cooler, has polyethylene plastic piece whose inner layer is formed with polyurethane foam layer, water drainage unit and handle arranged on pan, and frame provided with pan
摘要
<p>The cooler has a frame (1a) provided with a pan. A water drainage unit and a handle (1d) are arranged on the pan. An inner layer of a polyethylene plastic piece (1) is formed with a polyurethane foam layer.</p>
