It is easy and convenient to install this downspout adapter because it fits most types of drain pipe. This downspout adapter connects the roof rain gutter to the drain pipe, which can well improve water drainage. It is constructed of plastic material. S,The length of this product is 9.5cm and width is 6.9cm. M,The length of this product is 10.8cm and width is 8.2cm. This downspout adapter is suitable for garden. Item Name: Downspout Adapter Material: Plastic Features: Easy Installation, Mini, Improve Water Drainage Size Details: S, L: 9.5cm, W: 6.9cm(Approx.) M, L: 10.8cm, W: 8.2cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Downspout Adapter 2 x Screws