Fabric - Lightweight and durable performance fabric,88% nylon,12% spandex for women to perfectly contours curves also more soft,90% polyester,10% spandex has better moisture wicking,Sun protection coating blocks UV rays. Half-zipper design - more convenient to wear and easy to adjust the ventilation;Fitted silhouette improves wearing comfort and flexibility;Stylish design makes it possible to show your personality even while riding. 3+1 Rear Pockets - 3 regular pockets and one upgraded invisible zipper pocket, store more important or valuable items,the unique rubber band fold back process is more practical and beautiful! Hem Rip Strips - Taking into account your body position and range of motion while riding, the silicone details and elastic waistband provide better comfort without constricting your movements during 3600 rides per hour. Reflective Strips - 3 types of reflective strips increase visibility and improve rider safety in low light conditions. Product name: Women's mountain bike jersey with a relaxed fit and quick-drying properties, short sleeves Product description: Specially designed for female mountain bikers! This women's cycling jersey has a relaxed fit that ensures unrestricted freedom of movement during off-road adventures. 【Important note on size】 This garment has an authentic, loose fit. Available in sizes XS, S, M, L, XL, and XXL. If you prefer a tighter fit or normally wear sportswear in your size, we strongly recommend choosing a size smaller than your usual size for optimal comfort. 【Key Features】 Comfort and breathability: The 88% nylon and 12% spandex fabric is lightweight and breathable, quickly wicking away sweat to keep you dry. Excellent stretch: The four-way stretch fabric allows for unrestricted movement during intense activities. Functional design: The extended hem at the back provides additional protection for the lumbar area when cycling; pre-shaped inserts ensure flexibility of movement. 【Versatile uses】 Ideal not only for mountain biking, but also for daily training, hiking, or as casual wear. Choose your perfect size and dive into your outdoor adventures!