features waterproof abrasion-resistant, tear-resistant breathable through the air mesh domestic equipments 2-layer system Cordura® is a durable fabric, offering high abrasion and tear resistance YF protectors in the knee certified according to EN 1621-1 removable and height adjustable Special foam insert in the hip area removable removable inner lining with HUMAX® climate membrane Stretch insert in the knee area adjustable velcro at the waist all around connection zipper safety seams reflective material Anti-slip stop on the buttocks extra high waist at the back two outer pockets