Stylish Butterfly Design: Stay fashionable with our mandala style waterproof adhesive patches. The delicate butterfly pattern is visually appealing, giving your device a fresh and intriguing look. Leave a lasting impression wherever you go. Large 36-Piece Package: Enjoy 36 portable Libre 2 sensor covers. This well-thought-out package provides enough patches to last a considerable period, offering convenience and peace of mind knowing your device is always protected. Comfortable Quality Material: Made from breathable non-woven material, our adhesive sensor patches cause no discomfort, irritation, or residue on skin even with prolonged use. Ideal for users valuing both functionality and comfort. Caution: For highly sensitive skin or vulnerable populations. Suitable Size for Full Coverage: Our delicate Libre 2 sensor covers measure 2.76 x 2.76 inches (7 x 7 cm), a size carefully chosen to ensure full coverage for your device. This suitable size fits your sensor perfectly, providing thorough protection while maintaining a sleek profile. Multi-Scenario Performance: Perfect for swimming, showering, exercising, or sweating. Our CGM adhesive patches are water and sweat resistant, providing full protection for your device in any activity or environment. Feel secure knowing your sensor is always protected. Color: As shown in the picture.