Anndason 2 PCS 6'' Black Deck Plate Kit Deck Hatch with Storage Bag

Size: Outer diameter: 20.5cm /8'',Inner diameter: 15.3cm /6'',Material: PVC+ABS,Manufactured of high quality ABS material for long life Designed with the red waterproof bag, more safety and useful. removable from hatch Special design with EVA gasket protect hull from damage Convenient to install and remove easily These Hatch Covers help to reduce UV damage to your hatch as well as minimize the light entering your boat