I'm selling this because I dyed it brown but didn't end up using it. It was made to be attached to a wooden frame, and this is the leftover material. It has only been opened for dyeing, so it is listed as (unused). Please check the size and color in the photos. The attachment has 23 holes. It is slightly smaller than a cut-down Prox 12 model. ■Size Circumference: Approximately 73-78cm Diameter: Approximately 27-28cm Bottom diameter: Approximately 18.5cm Net depth: 16cm to the bottom Depth when the bottom sags: 23cm