Maximum ground feel with premium cushioning. The LegacyThree delivers the perfect balance for minimalist footwear, tight-fitting shoes, and anyone who wants closer connection to the ground without sacrificing comfort.
Ideal for:
- Minimalist and barefoot shoes with limited space
- Dress shoes, loafers, and slim-profile footwear
- Athletes seeking enhanced ground feedback and proprioception
- Everyday comfort without bulk
At 3mm thick, the LegacyThree fits where thicker insoles can't—giving you the same NASA-grade materials and dual-layer technology as our 6mm Legacy, engineered for a lower profile.
Premium features you can feel:
- NASA-grade materials: The materials we use are THE BEST. Our foam will not squish down over time like other memory foam insoles do, allowing you to put on many more miles, comfortably.
- Dual-layer technology: Upper layer contours the foot which helps distribute weight over a greater area, leading to reduced pressure points and increased support and stability. Bottom layer reduces peak deceleration G-forces (which means greater shock reduction) and adds durability to the insole.
- High-performance moisture-wicking fabric on top pulls water away keeping your feet drier.
- Fabric infused with natural probiotic microbes for non-toxic, environmentally friendly odor control.
- Easily trimmed with a pair of sharp scissors.
- 100% Made in USA
Why choose 3mm over 6mm? If your shoes have limited room, you prefer a more natural ground feel, or you only need a little extra cushion for hard surfaces, LegacyThree is your perfect match. Same premium materials, optimized thickness.
SIZE GUIDE