Quick Fix PLUS Synthetic Urine is the 3 ounce version of the best synthetic urine on the market today! It is premixed, so it is easy to use. With 3 ounces, you don’t have to worry about ‘spillages’, or running out. As with all of Quick Fix’s synthetic urine products, this product is premixed with components of real urine and almost indistinguishable from the real thing! This product is unisex and can be used by both men and women. Quick Fix products are formulated to resemble the real thing – so you always have that ‘real feel’ .