My idea is for a mini shouldster bag which would be a one-piece bag that straps between shoulder, neck and chest area. Small enough to carry mobile phone, car keys, wallet, ipod, etc. made from a material like neoprene or polyester material. Weatherproof, sweatproof, etc. Came up with the idea for women who tend to carry large shoulder bags or handbags and tend to leave them with someone or on bar tables when they went on to the dancefloor while clubbing. With this bag they have their...