The cross or gird tape method was initially developed by the Korean doctor Aeo Kang and was meant as a fusion of traditional oriental and western medicine. Epos picked up this idea and developed the highly effective and resilient Epos Cross Tape, which is also extremely skin friendly due to its hypo allergic acrylic adhesive. Epos Cross Tape can be uses on acupuncture points and pain spots to increase the body self-healing powers. Every package Epos Cross Tape contains 20 sheets of Tape. the Amount of patches per sheet varies by size.