Celtic Eternal Knot Secret Book Box Set of 2 Hidden Storage Jewelry Box Set Celtic Eternal Knot Book Box Set consists of two nested books, one larger, and one smaller. Made Using Traditional Book Making Techniques. Textures Synthetic Leather imitation. Stained Dry Wood Scent Magnetic Locking Mechanism. Felt Lined Interior. Ribbed Gold imitation pages. Exterior Dimensions: Large box: 10.5" x 8" x 2.75" Small box: 8.25" x 5.85" x 2" Interior Dimensions: Large box: 9.65" x 6.4" x 2.25" deep. Small box: 7.35" x 4.25" x 1.5" deep. These book boxes are hand crafted quality products with various designs printed on leatherette and hand binded to a wood book box frame. Great for storage on a book shelf, coffee, office, or side table or an accent for your interior design.