La Sportiva - Jackal II - Mens Size Description:42 The sole and upper give

The sole and upper give unparalleled grip and stability

LINING 100% POLYESTER

and a fit that moves with you

Materials & Transparency:

High-rebound EVA cushions the footbed

La Sportiva - Jackal II - Mens Size Description:42 The sole and upper giveVersion II of the model dedicated to the world of ULTRA races and long distance training, characterized by exceptional cushioning, thanks to the innovative INFINITOO high energy return technology. New materials of the upper with Eco Friendly contents and new constructions for the heel and tongue that ensure grip, enveloping and breathability, significantly reducing its weight. TECH INFO UPPER: Sandwich mesh in recycled material. + thermo adhesive TPU