Collapsible Aluminum Indoor/ Outdoor A-Frame Sidewalk Sign Holder Stand for 24" x 36" Graphic Durable aluminum frame, legs, and stays - perfect for indoor or outdoor use. Top loading design allows graphics to be changed with ease, simply slide into slot. Double Sided: Accepts two 24"W x 36"H Inserts . Channel width is 1/4". Non slip tips. Easily folds when not in use. Weight: only 6 lbs! Limited Lifetime Warranty. Made in the USA.