Most 18x24 frames are designed for either horizontal (landscape) or vertical (portrait) display and include hanging hardware such as sawtooth hangers, pre-installed wall hangers, or mounting hardware to support both orientations.
Frame bodies are commonly offered in solid wood, engineered wood/MDF, polystyrene, PVC, and engineered wood–plastic composite.
Yes. Some frames are cut with larger openings so you can display larger prints without a mat, while others include mats that let the same frame show smaller sizes (for example, a 22x28-style opening can sometimes be used to show 18x24, and some 18x24 frames include mats to display sizes like 12x18). Individual listings should state the actual visible mat/opening dimensions.
Typical hardware and closures include sawtooth hangers, included mounting/hanging hardware, bendable tabs, turn buttons, and metal tab closures that also make swapping artwork easier.
Common finishes and colors for 18x24 frames include black, white, gray, silver, and gold.