Foxseal™ Vented Chest Seal consists of 3 circles of 8 vents each, providing a total of 512 venting paths to relieve pressure and prevent blockages. This minimises occlusion and provides a safe one-way venting system. The sterile packaged Foxseal™ Vented Chest Seal offers quick and safe application in any orientation, and any wrinkling will not interfere with the effectiveness of the chest patch. Foxseal™ Vented Chest Seal provides good adhesion, even under extreme conditions. The occlusive dressing forms a secure and complete seal for injuries up to 15 cm. Foxseal™ Vented Chest Seal also holds at temperatures of -18°C and +55°C. Foxseal™ Vented Chest Seal are sterile packed and can also be stored folded in an IFAK.