A-Frame Sidewalk Chalkboard Sign, Double-Sided 20x40

A-frame chalkboard sign helps you grab attention fast with a double-sided, smooth-write surface for menus, promos, events, and daily messages. The 20" x 40" freestanding sidewalk sandwich board features a rustic brown wood frame and a reinforced, stable build for indoor or outdoor use. Nonporous writing surface wipes clean with a damp cloth, so your message stays sharp and easy to update.

• Delivers double-sided visibility to share offers, directions, or announcements from both traffic directions


• Writes smoothly on a nonporous board; wipes clean with a wet rag to refresh messages quickly


• Stands stable with a reinforced wooden frame to reduce wobble during writing and everyday use


• Includes 4 chalks, 4 liquid chalk markers, magnetic eraser, and rag so you can start right away


• Folds flat for storage and sets up easily for cafes, shops, weddings, kitchens, and home décor

Use this vintage-style sidewalk sign to update specials, daily menus, welcome notes, seating instructions, or party signage in seconds. The writable area gives you room for bold pricing, large letters, or simple sketches without feeling cramped, while the magnetic eraser stays within reach between edits. Whether you’re dressing a storefront, planning a reception, or organizing your home, this foldable A-frame keeps your message clean, clear, and easy to change. Grab yours today and start posting what matters.

• Overall size: 20 x 40 x 1.3 in (508 x 1016 x 34 mm)


• Board size: 20 x 40 in


• Writable area: 17 x 29.5 in (432 x 750 mm)


• Weight: 9.7 lb (4.4 kg)


• Color: Rustic Brown


• Surface: Frosted steel plate with nonporous finish; magnetic


• Frame: Wood; foldable A-frame


• Accessories: 4 chalks, 4 liquid chalk markers, magnetic eraser, rag