Specifications:

Medium single layer (12 grids)

Large single layer (20 grids)

Extra large single layer (30 grids)

Medium double layer (24 grid)

Large Double layer (40 grid)

Extra Large Double layer (60 grid)

Cream medium single layer (12 grids)

Cream color large single layer (20 grids)

Cream color extra large single layer (30 grids)

Cream medium double layer (24 grid)

Cream color large Double layer (40 grid)

Cream color extra large Double layer (60 grid)