Field Test:
Session Short

Product: Session Short , Lightweight Shirt

Training: running

Location: Dallas

Mark Bottenhorn

  • Owner and Head Coach of Run Strong Race Team
  • Former NPC national level physique competitor
  • 50k PR: 3:29

The challenge

The Session Short is built to fade away. With a shell weight of 124 GSM, it has been stripped down to the essentials to ensure ultra lightness for endurance training, get out of the way and let the hard work do the talking. To put our most featherweight short to the test, we built a brutal workout for Mark to complete in our Session Short.


• 20 Minutes of Easy Running

• 6-8x 100m Strides

• Dynamic Stretching

Main Set 1:

• 3-4x 2,000m at 5k race pace with 3 minutes of easy jogging in between each repeat for recovery


Main Set 2 (5 Rounds):

• 300m Run

• 10x Burpee-to-Broad Jumps

• 15x V-Ups

• 20x Air Squat

• 20x Box Jumps

The Verdict


“The Session Short is supportive, but it doesn't hamper my range of motion. As I progress into my run, it starts to disappear and allows me to run freely without feeling weighed down or limited in any way.”

Read More

Field Test:
Session Short

Mike Aidala

Product: Session Short

Training: strength

Location: Denver

"I NEVER notice them while working out and they allow for maximum movement."