Features: Staying focused on your workout with these invisible,adhesive sensors patches that securely hold devices in place during intense movements, featuring sweat proof cotton spandex blends for all day comfort. Engineered with breathable elastic spandex and cotton, these fitness tapes provide adhesion while maintaining airflows to prevent skin discomfort. Ideal for runners, athletes, and gym enthusiasts who require sensors attachment during dynamic exercises like weightlifting. Perfect for outdoor cycling in humid conditions, indoor yogas, or competitive sports event where discreet yet device fixation matters most. Suitable for popular fitness trackers and medical sensors, these moisture wicking adhesive strips combine medical grade security with athletic flexibility across multiple device brands. Specifications: Component: Cotton+Spandex Color: As Pictures Show Size: Approx. 1.5x4.92inch(3.8x12.5cm) Package Includes: 10x Athletic Tape note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.