The Basic STP Harness, Larger Pouch is designed for stand-to-pee packers with funnel openings that are on the larger side.  If you have a smaller-sized STP, you'll likely want to consider to the Basic STP Harness, Standard Pouch.

The Basic STP Harness is designed to securely hold your packer in place during everyday wear, while offering easy access for stand-to-pee packer designs.  It wears like a traditional jock strap, and uses a simple vertical opening in the back of the pouch so you can access your STP's funnel receptacle.

During everyday wear, your packer can be covered by the cloth back of the pouch to help keep it from sticking to your skin. When it is time for stand to pee use, the vertical opening can be parted and the STP's funnel can be maneuvered outside the pouch into position. After peeing, the funnel can be tucked back into the pouch. The front of the pouch has a simple sewn O-ring style opening for the shaft of the packer to pass through.

The pouch is contoured, soft, and stretchy, and will fit many STPs with larger balls/a larger funnel size. We designed this harness to work with a variety of STPs, but it may not work perfectly with all brands or designs.  Using an STP/harness combination takes practice, and all bodies are different.

Please keep in mind that this is a light-duty harness, designed for everyday packing and STP.  It is not designed for "play" or sexual use with a 3-in-1 or 4-in-1 packer. You'll have better results with a heavy-duty harness for that purpose, like the RodeoH Truhk or the SpareParts Tomboi Brief or Tomboii Boxer.

The photos for this product show the harness with a Gender X Silicone Stand To Pee Packer for illustration purposes. Packer not included!

Handmade in Milwaukee. Available in black. 

When measuring for your size, measure around your lower waist, at about the area of your hip bones.

XS: 25-27 inches
Small: 28-31 inches
Medium: 32-35 inches
Large: 36-39 inches
XL: 40-43 inches
2XL: 44-47 inches
3XL: 48-52 inches

STP Packers that work with this harness:
Gender X Silicone Stand To Pee Packer
Moby
Ultimate Silicone STP/Packer