Guys love TreeYoga. Whether you are super tight and want to increase flexibility, super strong and want a powerhouse physical challenge, or super stressed and want some outdoor time in the city, you’ll find it with your TreeYoga Multi-Slings. Created by an active ex-Marine, these light-weight, easy to use, industrial strength slings can kick butt in nearly any Tree. Check around the site for photos and videos to inspire you, catch up with Hal’s progress reports on his blog, and get outside, man. This is so much better than golf.