This item is made by Rawlogy. Below is their description. The Rawlogy Cork Massage balls are also sold here.
The lightest travel pouch you've ever used! Made of super-strong Cuben Fiber, this trail-friendly ditty sack is perfect for your Rawlogy balls, sunglasses, wallet, keys, or any other small articles / loose items you want to keep organized.
The pouch is:
* Water resistant
* Highly durable
* Light as a feature
It also features a reflective drawstring cord, which means you'll be able to see it glittering in the dark under your radiant glow. What's not to love?
Specs
* 0.8 oz Dyneema® Composite Fabric - DCF (formerly Cuben Fiber)
* Dyneema® reflective drawstring cord
* Dimensions: 4.5” W x 6.5” H
* Weight: 0.1 oz
* Sewn seams
* 3M Mylar Tape-sealed for water resistance. NOTE: The seams are sealed; however, this is not a "dry bag" and is not 100% waterproof.
* Made in the USA (Los Angeles, California)