Glee Insect Protection Mattress Medium 65x51x12cm Orange. The GLEE for pets "Insect Protection" beds protect your pet from insects and parasites. They feature revolutionary technology that repels mosquitoes, mites, ticks, flies, fleas, and other bugs that can carry dangerous diseases. It is a uniquely effective composition based on nanotechnology. The fibers of the fabrics in the GLEE for Pets "Insect Protection" series are impregnated with permethrin, which provides invisible, odorless, long-lasting, and effective protection for your pet against insects and parasites. All GLEE beds impress with their wonderful fabrics and the choice of materials that make them particularly comfortable for your little friends.