Close Encounters Clip on Wasp Spray. 12 Pack Kills Wasps on contact, Convenient, Clips on to tool belt or pocket. 5oz size for all day carry along. Always there when you need it. No matter what your occupation or outside hobby. Close Encounters will never leave you stranded without wasp protection Ideal for use on Wasps, Hornets and Yellow jackets, for individual or residual nest kill twelve 5oz cans per package. Has a 15 foot to 20 foot spray range.