Please make sure you read the article on Snake Bite Kits before you try these. Understanding of the precautions and concepts is important to the successful utilization of these tubes. Please see article here.

These are make it yourself snake bite kits that are much better than the yellow cups. They have the added advantage of being larger so if you outgrow the yellow cups, you have an alternative. They also are clear so you can see your tits getting bigger.

 Go to your neighborhood hardware store and purchase a foot of more of clear, flexible, plastic tubing. It should be in the plumbing section on big rolls. Most places require that you have a sales attendant or stocker cut the pieces for you. It comes in various diameters, so you may want to measure before you go. Since you will have to bend it in half later, pay attention to the thickness. Not too thin, not too thick. You will need to cut it into two pieces when you get it home. Or have the sales attendant cut it for you. He has a tool made for cutting this stuff and can get cleaner, smoother cuts than you can at home.

 Next you need to find rubber corks (stoppers) or other devices which will fit tightly into one end of the tubes. Some places to look might be electrical conduit covers, cane bottoms or a scientific surplus store. Stick them in the ends of the tubes very tightly.

 Depending on the evenness of the cuts in the tubes, you may want to sand the edges of the free ends of the tubes. Makes the seal all the easier and more comfortable too.

 So now you have two clear plastic tubes, each with one end sealed air-tight. Wet the area around your nipple, and the base and the inside of the open end of one of the tubes. Place the open end of the tube, with your nipple centered, over your nipple. While pressing the end of the tube against your pec with one hand, grab the cylinder with the other and try to bend it in half. This will force the air out. As you let the tube straighten out, your nipple will be sucked in the tube. Repeat the procedure with the other cylinder.

 Since this suction tends to be greater than the yellow suction cups, watch out for water blisters. Try five minutes at a time to see how you’re doing.