- Size: 8" Height x 4"Diameter- Photos Required: 8.25" h x 12.8" w - main collage and 4" circle top image- Photo Quality: 300 dpi- Photos from Whatsapp and Low Resolution Mobiles will not work. Once you order this product, you will have to email us 5 photos as per above mentioned specifications on our email id. - As it is a personalised product, it will take 7 working days to deliver the product after we receive the photographs.