Poron Full Length Trim to Fit Insoles

100% made from Poron foam.

Durable, high performance shock absorption Poron highly regarding for its shock absorbing qualities
outperforming; vinyl sponge, neoprene sponge, sponge rubber, latex foam and solid viscoelastic.

The Poron material is a microporous polyurethane foam which also absorbs moisture and sweat away
from socks and feet. Its flat layer fits comfortably into slim or tighter fitting footwear while giving superior
bounce to cushion effectively the 'stepshock' walking and running and other strenuous activities.

• Poron XRD  - Yellow ( Extreme Impact Protection)
  90% Shock, absorbing, soft and flexible to touch. These insoles are contouring and breathable and
  should maintain their performance for the life of the product.

All poron insoles can be trimmed to fit to custom sizes.