Item Name: Dressing Bandage Aid Bandage Vent Bandage Chest Seal Adhesive Wound Dressings. Quantity:10PcsBrand New And High QualitySize:As shownMaterial:PE materialType:Wound DressingsPackage Includes:1 Box/10Pcs Vent Chest SealFeatures:Directional 3 Channel Vents: 3 Vent Channels that prevent airflow into the chest cavity during inspiration while allowing air to escape through the vent Channels during exhalation.Strong Adhesion Wound Dressing: Advanced Self Adhesive technology for a superior seal In the presence of blood, hair sweat and sand or when submersed in water.Emergency Wound Closures:Zero touch placement,highly breathable, this dressing bandage protects cuts and scrapes.Transparent: allows for visual placement over wound.Easily sticks to any part of the body and also easily peeled off .Must Have First Aid Supplies: Perfect for protecting wounds such as cuts, scrapes, stitches ect.Just add it to your first aid kit and be prepared for any emergency.Notice:Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering.Please understand that colors may exist chromatic aberration as the different placement of pictures. *Please make