Displays2go Double Sided Banner Stand Holder Up to 27 x 82 Inches High Graphic (00810878021935) Polymer base can hold up to 6 gallons of water or sand for added stability. Both pole height and width can be adjusted to fit many banner sizes. Double-sided for twice the advertising impact! Usable both indoor and outdoors. Designed to hold banners 43" to 82" long and 15-1/2" to 23" wide.