Specifications Material: Solid pine wood Dimensions: 12 bottles-43 x 25 x 38 cm (W x D x H) 16 bottles-43 x 25 x 54 cm (W x D x H) 20 bottles-43 x 25 x 70 cm (W x D x H) 30 bottles-53 x 25 x 86 cm (W x D x H) 42 bottles-62.5x25 x102 cm (W x D x H) 56 bottles-72 x 25 x 118 cm (W x D x H) 77 bottles-72 x 25 x 166 cm (W x D x H) Holds up to 12/16/20/30/42/56/77 bottles of wine Including mounting materials Package Includes: 1 x Wine Rack WARNING: In order to prevent overturning, this product must be used with the wall attachment device provided .