Angled shelf accommodates paperbacks and hardbacks face-out and mass market paperbacks spine out.#SW6-12 11 3/4"L x 6"D#SW6-24 22 3/4"L x 6"DAcrylic Slatwall Book Shelf 4"D (not pictured)Angled shelf accommodates paperbacks and hardbacks face-out.#SW4-12 11 3/4"L x 4"D#SW4-24 22 3/4"L x 4"D