PRODUCT DESCRIPTION: Tampa Printing uses heavy duty premium 13 oz indoor / outdoor vinyl banner material. All banners are printed using industry best latex ink technology, are UV and water resistant, and withstand hot and cold conditions. All banners include metal grommets in each corner for easy hanging. Larger banners receive additional grommets and reinforced hemming along all sides. All banner dimensions are Height (top to bottom in inches) and Width (left to right in inches). HOW TO ADD OR CHANGE AN EXISTING DESIGN: If you see a design and would like to make a slight change (ie adding a phone #, logo, or color change) just copy and paste this item number 192950848791 into Ebay's search field. This is our "Minor Changes to Pre-Made DESIGN" banner listing. Find and purchase the size banner you need. Once purchased message us your changes (see below). **Copy the Item Number for the design you want modified.** TO FIND ITEM NUMBER: Scroll down to the “Description” section of product page. On the right hand side of page (for desktops) find "eBay Item number: xxx..." Copy that info. into your message. TO MESSAGE US: Go to your order, scroll down to "Seller Information" box on right side of screen, and click "Contact Seller". Include changes and Item Number of design you're changing and our staff of graphic designers will send you a proof for approval. IMPORTANT: Please message us as soon as you place your order with the info you need. HOW TO PLACE A CUSTOM DESIGN ORDER: If you require more than just a couple minor changes, then copy and paste Ebay Item Number: 201889199294 into the search field of Ebay. This is our "Custom Listing" which allows for full customization. Message us (see above for messaging instructions) the background and text colors, font styles required (if any), and attach any images or logos we may need and we will send a proof for approval. PRODUCTION/SHIPPING: Our banner production is REALLY FAST! Once your order is purchased and/or design approved, your order ships the same or next business day! Our normal business hours are Mon–Fri, 9am-6pm EST.