Shapes & flexes with your body. Dry, cool & comfortable - Thermo Control. ThermoControl Technology: Inspired by high performance athletic fabrics. Quickly pulls moisture away from your body & allows air circulation. Flexible-Fit Design: A unique combination of thin & flexible layers that shape & flex with your body. Night-Guard Zone: Designed to protect you from overnight leaks. Extra adhesive tabs designed to stay in place. Thermo Control only from Stayfree, Made in Canada.