Stand to pee packer
A prosthesis is defined as “stand to pee” (abbreviated as STP) when it can be used to perform the function of urination, to also be a packer the prosthesis in exam must be soft at touch, realistic and comfortable to use. This type of prosthesis is called two-in-one or 2in1 prosthesis, as it performs two kinds of functions, both of which must be satisfied in the best way. Multipurpose prostheses are more difficult to craft but more comfortable to use. Their cost is slightly higher than standard packers. The cleaning and care of multipurpose prostheses must be more thorough and careful than the general hygiene rules performed on a single packer.