Star Brite Spider Away is a highly-effective, non-toxic way to make spiders leave an area. Spider Away is not a poison, so it is safe for use around pets and people. One application will make spiders leave the treated area, preventing messy droppings and webs. Safe for use on vinyl, fiberglass, plastic, metal, painted surfaces, glass, or wood. Ideal for use around the boathouse, on the boat, or in your shed, garage, basement, and other enclosed areas. Star Brite Spider Away Non Toxic Spider Repellent Features: Keeps messy spiders away from your boatIdeal for use on docks, boathouses, garages, homes, etcSafe for use around pets and children