Features: OOTDTY Brand new and fantastic PVC material, real looking to use. Helps to keep the water of the swimming pool clear and hygienic. Suitable for different pool types, these adapters is important for positive filtration. Suitable for 300 Gal clear out Easy installation and remove, offering decision for preserve your pool cleaning. Specifications: Material:PVC Package Includes: 2Pcs Filter Chamber Note: 1 enable 1-2cm mistakes due to handbook measurement, simply be sure to don't intellect before you order. 2 to the differences between diverse monitors, the image won't replicate the actual coloration of the item.