buzo omp one s1New overall fireproof top level. Developed for maximum lightness without sacrificing comfort. Semi floating bellows for arms, legs and inner neck inserts in soft stretch knit fabric. Elastic and breathable inserts in the new Dry System stretch fabric in the lower back. Highly breathable parts in Dry System 3D material on the lower back, hips, neck and under the sleeves. New regular fit, with ultra flat anti rubbing seams, soft knit interior and a