Large compartment: 3-1/8" L x 3-5/8" W x 4-7/8" D.
Small compartment: 2-1/2" L x 3-5/8" W x 7/8" D.
Finally, a combination soap and shampoo bottle holder for clawfoot and freestanding bathtubs. This is an exclusive item from Signature Hardware. Where else can you place your shampoo bottle on a rolled rim clawfoot tub? In stock and available in Chrome, Brushed Nickel and Oil Rubbed Bronze finishes.