Arc'teryx LEAF Enthusiast "DEADBIRD SOCIETY" Patch Highly favored and used as equipment by various military special forces, including SEALs, Delta Force, and CCT. "Deadbird Society," a community of passionate enthusiasts of LEAF products, conducts unique activities such as supporting injured special forces personnel. The patches produced as proof of membership are extremely limited, and their design and materials change annually, making them even more difficult to obtain. Condition: Brand new, unused Attachment: Velcro Material: PVC Dead Bird Society is officially recognized by Arc'teryx LEAF and is a niche brand supported by enthusiastic fans.