Wilson Prostaff Golf Stand Bag Functional Design At Great All Round Value The new Wilson Prostaff stand bag has a popular, modern design for the carry bag player who requires great features with a lightweight construction. The Prostaff has an array of features that you would find on premium stand bags. Weighing just 1.8kg with a 4-way top, this bag caters to the ultimate walker demanding a comfortable feel and a quick activating stand and stay flat base. With great features such as 7 pockets for accessibility of belongings: one full-length garment, one valuables, one insulated drinks pocket and four accessory/ball pockets.