Toad Hollow HomeStyles Family 93010 Nesting Stack 5 Piece With Assorted Sizes in Natural 5 sizes, Ex. Large, Large, Medium, Small, and Ex Small Hollow bottom, perfect to hide sprinkler heads and outlets around the pool and yard Whimsical glass eyes is Toad Hollows feature signature style Polyresin and fiberglass mix for long-lasting durability We recommend that all products (metal, fabric, wood, cement, polyresin,) placed outdoors be sprayed each year with a clear coat of UV Garden Dcor protection spray to preserve their original appearance and to extend the life of your garden friends