This is a personalized 21st birthday party Filmstrip banner, size 1200mm X 328mm (approx. 4ft X 1ft) printed on 250gsm poster paper. This design is just a template guide and can be used for any birthday (boy or girl) or occasion, you can alter the design as you wish when placing your order. When placing the order you can upload your photos and let us know what text, colours, themes, etc. that you require on your banner in the section above. We will then design your very own personalised birthday banner and email you back with a proof of the design. Your banner will not be printed until you are satisfied with the design, so please check your emails after you place the order!! If you have any queries regarding the design or ordering process of our 21st birthday banner then please do email us at personalbanners@gmail.com ?