Number #1 Urine Substitution Kit A Product from Piss in Your Pants TechnologyThe Number 1 Technology is the manufacturer of the “Go Number One,”  which is a unisex urine replacement kit.The Number #1 Urine Substitute Kit is designed for use by men and women of the watersports fetish community, who want a safer, easier, steady stream of urine to play with. The Number #1 is formulated to ensure that whether you are novice or experienced in golden shower play, you will not be able to tell the difference — Not even a lab tester can tell the difference! Features Sterile Bladder with 3.5oz of Synthetic Urine Two Heating Pads Fabric Belt to ensure comfort Instructions  Go Number 1 InstructionsDO NOT MICROWAVE Test in 7 easy steps Open up the heat pad (Japanese Writing) and remove the adhesive backing.  Give the heat pad a couple of good shakes to get it working. Stick the heat pad TO THE BAG, between the bag and the belt. Wrap the Go Number 1 around your waist (under ALL your clothing) with the temperature strip touching your skin, and the tube pointing to the floor.  Wear the kit for one hour before you test. The temperature strip MUST read 98-100 degrees before you test. On the day of the test, close the white clips and cut the end of the tube to desired length. Test! Unfasten the white clips and drain the contents into the cup. Celebrate! If you have any questions, please call the company at 1-888-245-6640. Before you take your test! Remember: Do not keep checking the temperature, this cools it down.  Once append, the heat pad is good for eight hours. Only use one heat pad at a time. The Bladder-bag needs to touch skin to heat up. This product cannot be refilled. This product does not over heat.