SPI Solo-Pocket
The SPI Solo-Pocket® has the same capacity as the The SPIbelt®, but it slides directly onto any belt. The SPI Solo-Pocket is a great add-on for travelers wanting to keep important items close and secure and can easily be hidden under your clothing. This accessory can easily turn your SPIbelt or Kids SPIbelt into a two pocket belt.
- Pocket expands to 8″ x 4″ x 2″.
- Made in the USA: Austin, Texas

Very good company and employees are nice too
I am so excited using this belt bc it does not bounce at all when I run. Plus it fits my iPhone 13 pro max without any issues.
I love the SPI Solo-Pocket. It fits my car key, credit card, and lipstick which is all I need when I go shopping. I even wear it around my waist (of course) with my tee-shirt over it. No one even knows I have it on.
Great addition to my original SPI belt. It is nice to carry phone and fuel in a secure manner during long runs and rides.
Can't go wrong getting a SPI Solo Pocket. I use them for walking my dog or hiking. Can carry my keys, phone and credit card.