Six dunks per package

and mosquitoes

trap resists damage

and Tobacco Moths common to areas where cereal

certain beetles

Protect-A-Bed Mattress Encasement Size:Queen Six dunks per packageMeasure the width, length, and depth of mattresses and box springs before buying an encasement. The encasements feature the latest technology including AllerZip and Magic Membrane. AllerZip is a three sided zipper system and seal for complete protection against bed bug entry and escape, making it completely bite proof. The zipper extends to the end of the BugLock thereby ensuring bed bugs never escape. The encasements have a 100% Terry cotton surface