These floating shelves come in a set of three with dimensions of Large: 16.5 × 5.5 × 4.6 inches; Medium: 14.2 × 5.5 × 4.6 inches; Small: 11.4 × 5.5 × 4.6 inches. Each shelf has a weight capacity of 22 pounds and offers a versatile triangular design for different display options. Price drops from $29.99 to just $10. Shipping is free over $35 or adds $6.99 or select in-store pickup to avoid the shipping fee.