Durable rubber material and flexible, 3-d injection-moulded graphics are always legible; easy to remove and wash O+ Positive Patch Hazard 4 Kit Set Of Two Blood Patch Tactical Blood Type Marker Jelly Roll HAZARD 4 BLOOD TYPE MARKER KIT SET OF TWO RUBBER BLOOD TYPE PATCH AIRSOFT COYOTE O Positive Main Material: TPR rubber 3-D injection-moulded Then can even be screwed, riveted, grommeted, or nailed onto hard surfaces such as plastic cases, wooden crates, etc. Specify blood-type when buying. The wise front-line soldier's practice of field-marking one's blood-group on the boot-heel (typically with duct-tape and felt-marker, ) inspired this Hazard 4(R) exclusive blood-type plaque. REVIEW: Blood Type Boot Lacer von Hazard4 Also available in Glow-in-the-dark. Weave them into boot laces, either horizontally, vertically or diagonally (slotted holes allow for different lace-hole spacings). A more professional choice in appearance, it more importantly prevents misreading (like B+ becoming B- after some trail-wear). Sew them onto clothing/gear or hook & loop backing using the perimeter sewing-trench. They come in sets of two on one carabiner in a variety of subdued military colors and feature a raised guilloche pattern background to break up mud/ice. The 3-d injection-molded rubber marker is far more durable than the traditional solution since it cannot be wiped off, scratched-off, or dissolved. Use para cord to make them into a bracelet. Blood sample hazard Stock Videos & Footage - HD and 4K Video Clips - Alamy
