Features: Please note: There are two styles of products. Choose the one that suits you. Thank you. The housing is made of high quality impact resistant transparent material. The lining is comfortable, removable and washable adjustable Velcro straps, Modern and practical design with advanced ventilation system. There are two ventilated metal meshes on the top and five on the Central the special The construction prevents scratching the tank comes with an exquisite package. This professional motorcycle equipment is perfect for every motorcyclist. Type A-Upgrade Edition： Color: white, black,red,orange，rose red，green，pink，blue Size: free size Type B-Standard Edition： Color：Cool black，black&red Size: free size Package includes: 1 x motorcycle knee