Thank you for viewing. The diameter is approximately 60cm, excluding the leaves and flower parts. It was made using 100% wool yarn. As this is a handmade item by an amateur, there may be some inconsistencies in the mesh and flower sizes. Please refrain from purchasing if you are looking for perfection. We appreciate your understanding. When shipping, we plan to slightly compress the item, so please be aware of this. Also, it will be shipped in simple packaging. I referred to TSUMUGI's crochet patterns.