Blood Type and Callsign Patch

The Blood Type and Callsign Patch is a specialized military accessory designed for clear identification of the wearer's callsign, blood type, and Rh factor. Featuring high-contrast embroidery in a universally recognized format, this patch is ideal for tactical use on uniforms or gear with Velcro panels.

Despite modern medical practices requiring blood analysis prior to procedures, having this information readily available can be critical in emergency situations. Optimized for attachment on chest pockets or tactical vests, it ensures quick access to vital details when every second counts.

When ordering, specify your callsign (up to 8 uppercase letters, Cyrillic or Latin) in the "Comment to Manager" field during checkout.