Meet Team Tighties

We didn’t just fix a problem, we rethought the whole system.

Retrain movement from the ground up, not with restriction but intelligent activation.

We were tired of watching people break down — so we build a smarter way to move. 

We’re not here to mask symptoms. We’re here to change the system. Everything we make is grounded in science, developed with experts, and tested in real life — because smarter movement starts at the root.

By activating the muscles that stabilize your joints, we help people move better, recover faster, and stay injury-free longer. This isn’t just activewear. It’s movement intelligence, built to keep you strong from the inside out.

Created by experts, proven science. 

Backed by over 3 years of research and development, Tighties is the first system of its kind designed to retrain movement at the root.

This is a whole new category in injury and performance. This is the future of movement.

Krystal Gillis

Founder and CEO

Gregory Mundis, MD

Orthopedic Surgeon, Tighties Medical Team

Robert Eastlack, MD

Orthopedic Surgeon, Tighties Medical Team

Mark McBride, MD

Orthopedic Surgeon, Tighties Medical Team

Nima Salari, MD

Orthopedic Surgeon, Tighties Medical Team

Yousef Ghandour, DPT, MOMT, FAAOMPT

Physical Therapist, Tighties Medical Team

Michael Cummings

Strength and Conditioning Coach, Tighties Advisor

Laing Rikkers

Tighties Advisor and Athlete

Nancy Dynan

Tighties Advisor and Athlete

Nital Scott

Tighties Advisor and Athlete