Constructed with a special 3 layer process including AIREX, ABS and PVC, * Anti-skid rubber guards to protect the most valuable instruments exceptionally well. * A Suspension system made with foam cushions * plus an airtight seal make this case highly protective from shocks and pressure resistant. Comes complete with zippered accessory pouch, room for two bows, * Neoprene shoulder strap. Only 4.2 lbs.