I received this from an acquaintance who was going to work overseas. When I received it, I was told it was a famous merletti (lace) from Burano Island, Venice. However, there is no mention of this anywhere on the item, and there is no box, so there is no guarantee. The frame width is 20cm, the length is 16.5cm, the glass surface width is 11cm, the length is 7.5cm, and the frame thickness is about 2cm. Due to the nature of the product, please understand that we cannot accept any claims or returns after the purchase is complete.