One of our favorite parts of running Big Hollow is getting out on the road to pop up shop at a variety of festivals throughout the year. We typically travel around the Rocky Mountain Region-- Colorado, Wyoming, Montana, Idaho and Utah-- for a plethora of music and mountain adventure festivals in the summer and winter.  During the fall months we often travel back east to the Appalachia region to hit up their river season and river festivals. Find out where you can catch us this summer by checking out our festival schedule below. You can also follow us on Facebook and Instagram for the most up-to-date happenings! 

2019 Summer Festival Schedule

Grand Targhee Bluegrass Festival 2017

Grand Targhee Bluegrass Festival 2017

Nantahala Outdoor Center GAF Festival 2016

WhatFEST 2017

Divide Music Festival 2016

Mobile Studio in our '72 Scotsman Trailer


Sizing Charts

WhatVest Sizing Chart:

Please remember you will be wearing layers under your WhatVest. If you are on the cusp in sizing we recommend going up in size.  

2020-2021 WhatVest Sizing Chart:



Extra Small 5' - 5'5" / 90lbs - 145lbs

5'4" - 5'10" /  120lbs - 190lbs


5'9 - 6'3"  /  170lbs - 230lbs


WhatVest Care Instructions:

River Skirt Sizing Chart:

2 22-26" 30-34"
4 26-28" 32-36"
6 26-30" 34-38"
8 27-32" 36-40"
10 28-34" 38-42"
12 29-36" 40-44"