D3O is a polymer of long chains with rods Off-Shoots. Smart molecules move freely between them; the rods cannot transfer to each other in an impact and expel the force towards a large outside area. The protectors are very soft, flexible and thin so their fit to the body is ideal.
Sizes: - S (37 x 24 cm). - M (41 x 26 cm). - L (44 x 27 cm). - XL (48 x 31.5 cm).