The Dainese Rival family of protectors is designed to offer maximum resistance and protection, and the unique freedom to ride without constraints. The Dainese Rival Pro Tee protective jersey offers the highest level of back protection in a comfortable, lightweight garment that allows for maximum freedom of movement and rideability. Maximum safety is guaranteed by the Auxagon back protector. Inspired by the geometries of auxetic materials found in nature, it offers level 2 protection against the most violent impacts, while ensuring ample freedom of movement, superior lightness and ventilation. The auxetic protectors also extend to the shoulders, chest and false ribs for coverage of the most impact-prone areas. The jersey is virtually imperceptible and entirely concealed under an outfit due to its form-fitting shape and the minimalist design of its protectors. The long cut allows it to be worn comfortably inside pants or shorts, ensuring maximum stability of the protection during every phase of activity. Simple and immediate to wear, a practical side zipper allows the wearer to get it on and off with real ease, even when sweaty after a phase of intense activity.