Availability depends on whether you are looking for military-grade or civilian-grade protection: Russian Troops Develop Anti-Drone Clothing for Winter
These "invisibility cloaks" are popular for their ease of use, as they can be thrown over existing gear to quickly hide a person's heat signature. buy anti drone clothing
Includes jackets, pants, and vests designed with "rip-stop" fabric and silver coatings for durability and thermal masking in combat zones. Availability depends on whether you are looking for