Walker Tape®’s Just-Rite Positioning Spray temporarily suspends the hold of a tape or adhesive, which allows flexibility so that a hair system can be positioned precisely without affecting hold times. It’s great for new or experienced stylists to safeguard against slight mistakes during installation. Skin safe and works on all systems. Keep the product away from heat, humidity, and light. Store in a well-ventilated, cool, dark, dry, room-temperature controlled environment (60-80°F). Close bottle lids tightly. With proper storage, these liquid products have a shelf life of up to six months.