key features.✦ ݁˖ • ultra-thin bio gel material • extra-moist NONDRYING hydrogel formula • flexible & contouring fit performance.✦ ݁˖ • strong grip minimizes shifting during service • stays securely in place without lifting • cooling comfort for your clients extra notes.✦ ݁˖ • 20 pairs • suitable for all skin types • single-use only