First Aid Medical Rescue Cross Patch Chapter is a quick id for a friendly team in the environment. Back of the patch with hook and loop materials usually placed at helmets, tactical vest, backpacks, cap or BDU. Etc. Features Benefits: - Velcro design is more convenient to you. - Use it as your first aid kit sign when outdoor. - Paste on your sleeve as the logo for the first aid team. - As a mark of first aid, quickly identify your first aid kit. - Velcr0 Hook backing for attachment to Tactical Hats and Gear. - Used as a tactical armband to identify where the emergency team. - With velcr0 on the back, easy to paste on the backpack and sleeves. - The patches are coated with a special glue that melts due to heat and thereby connecting well. - These 1.51.5 Medical Cross patches are perfect for identifying your medical gear, day and night. - As a rescue sign stuck on a backpack or clothes, it can instantly identify any individual or piece of gear as first aid-related. Specification: Weight: 3g 3D PVC Design Dimensions: 1.5 x 1.5 Material: Top Quality PVC, waterproof. Package Include: Red Cross Medical Patch 6pcs.