Default Size: 700 * 300 * 2mm Product Size Of Product: Size: 600mm * 300mm, 700 * 300mm, 800 * 300mm, 900 * 400mm, 12mm * 600mm Thickness: 2mm, 3mm, 4mm Reminder Customized Method: Chat And Send Pictures To Customer Service, You Need High-Definition Pictures With A Resolution Of 1920 * 1080, The Clearer The Pictures, The Better The Production Effect, The Customer Service Will Modify The Design Pictures According To The Size Of The Mouse Pad You Need, And Take A Screenshot To Send The Renderings To Confirm. About Color Difference: There Will Be Color Difference In Customization, Color Difference And Pattern Color Are Related, Game/Cartoon/Anime Pattern Color Difference Is Small, Photo/Monochrome/Metal/Gradient Pattern Color Difference Is Large. About The Smell: Because The Custom Mouse Pad Will Produce A Smell During The High Temperature Printing Process, It Is Recommended To Ventilate And Disperse The Smell After Receiving It, It Is Recommended To Ventilate And Disperse The Smell Before Using It, Or Tell The Customer Service To Ventilate And Disperse The Smell After Childhood Before Shipping. If You Want To See More Styles, You Can Chat With Us!!!