Meet SoftShox.
The world’s first wearable hydraulic shock absorber.
SoftShox is a patented liquid hydraulic device that adapts in real-time to impacts, dispersing forces away from the body. SoftShox uses the same energy absorbing physics as aerospace and automotive hydraulic systems, but in a soft and wearable form.
Hydraulic system from automobile
SoftShox hydraulics
SoftShox fits into existing products
SoftShox replaces foams and other materials, integrating seamlessly into existing products to make them safer for users. This way, users can still purchase products from the brands they love, with all the same functions and features, except with the energy absorbing superpower of hydraulics
SoftShox unlocks new categories
SoftShox’s ABC’s of adaptive impact protection enables users to perform while being protected like never before. Working in our in-house lab, our engineers love bringing entirely new product categories to life.
The Shift
TRADITIONAL PROTECTION
✕ Passes lab tests but may not protect you
✕ Material - static and limited
✕ Temperature-sensitive & inconsistent
✕ Optimized for high-velocity impacts only
✕ Built assuming you can predict the impact
✕ Designed for specific test conditions
ADAPTIVE PROTECTION · SOFTSHOX
✓ Built for humans in the real world
✓ Device - Hydraulic Device Engineered to Respond
✓ Stable across all environments & conditions
✓ Performs across wide range of speeds and angles
✓ Ready for what you can’t predict
✓ Designed for real-world variability
It’s all about the ABC’s of Impact Protection
-
Impacts are not just head-on. Instead, they come from every any angle and when they do not pass exactly through the center of mass, they cause a mix of linear and rotational forces. Industrial foams and even some ingredients are point solutions, absorbing only one these forces. SoftShox adapts to the Angle so no matter how you are hit, SoftShox works.
-
Impacts are not only skull fracturing. Instead, they come in all sizes - big, little and everything in between. Plus, kids often don’t move as fast as adults. Industrial foams are tuned to a single impact velocity, offering less protection outside a narrow range. SoftShox hydraulics are velocity adaptive, matter how you are hit, SoftShox works.
-
Impacts don’t only happen in perfect weather, because we work, play, live in all conditions. Industrial foams and a lot of other ingredients are temperature sensitive, changing how they protect in hot and cold. SoftShox hydraulics are temperature stable so no matter the temperature, SoftShox works.
Invented in Stanford, California
Researchers recognized brain injuries were occurring at a range of impact conditions, not just the few that helmet standards test. Harnessing the adaptivity superpower of hydraulics, they created simulation models of helmets and authored multiple papers to demonstrate the potential for this new technology to prevent brain injuries.
Tested and Tested. Again and Again.
Check out our blog and our papers
SoftShox goes where you go.
Performance without Compromise.
Featured SoftShox products
Guardian FLEX SoftShox Chinstrap
First football safety chinstrap, reducing HARM by up to 35%. Launched in the NFL in 2025, available for everyone today