Zoo Meds Creatures Habitat Kit is ideal for spiders (including tarantulas) insects and other invertebrates. Kit Includes: Creature Soil (1 qt size), Creature Cave (med), Naturalistic Flora (small plastic plant) and insect guide. Features - Stainless steel rust proof screen mesh. 8.75" x 8.5" x 11.75" (22 x 21.5 x 30 cm).