Bonsai pots tend to have large holes for drainage hence the need for mesh to keep the growing medium in place. The small holes in the mesh allow water to drain naturally holding the soil in place for good tree health.

 The mesh is sold in 3 sizes :

Large - 24cm x 24cm (Enough mesh for up to 8 pots)

Medium - 24cm x 12cm (Enough mesh for up to 4 pots)

Small - 12cm x 12cm (Enough mesh for up to 2 pots)

Please note that the mesh is handcut and accordingly there can be small variances in the size by 1cm.