About Us

Our real journey,
like the stream,
only come alive, only sing,
when we encounter obstacles.
May we be the one to support you along the way.


Mr.Stream®, we are named for the running stream from mountains, jumps for the joy over the timeworn rocks. We are committed to make sustainable outdoor apparel, willing to listen to your voice, customer’s satisfaction helps us improve.

In 2010, two hiking enthusiasts resolved to follow their passions and founded a small mountaineering retail store. Soon thereafter, that little shop became known as Mr.Stream, specializing on high quality mountaineering apparel in US size. We repeatably testing and improving our garments. We treat details of each garment like our own children, not letting go if they aren’t well taken of.

There’s little telling what the next 10 years hold for us. However, there is one bedrock certainly: Mr.Stream will maintain an unwavering commitment to pushing the limits of design, so that you can push your limits outdoor.

Never stop running like the stream, find the joy along the way.