Set of two silicone molds for four Slate coasters and a matching holder. The slates are approx. 11 x 13 cm (4 1/3" x 5 1/10") and they are 6 mm (1/4") thick. The edges of the coasters and holder are coarsened, for that specific slate look and feel.
There is also a matching oval slate tray available, see one of the pictures (for illustrative purposes, the tray mold is not included in this item).
The molds are also available separately.