Safe Materiala : Tactical tourniquet made of nylon and cellulose break-resistant stick with CE and FDA certified. Composite buckles designed to resist breaking in cold weather on impact. Hold arms and thighs of all sizes because of adjustable tourniquet.It can be reusable after disinfection. One-Handed Tourniquet: you can use tourniquet with one hand because of quick-release lock-and-lock design of this tactical tourniquet. The white straps are use to record dressing times for subsequent treatments. Wide Application: It can be used at Home, Hunting, Hiking and Military. Which are suitable for almost all situations. Prepare one or more for home emergency kits, cars, backpacks, motorcycles, range bag and so on. Easy to Carry: With lightweight and compact design,which can be easily add one or more to home emergency kits, cars, backpacks, motorcycles, range bag, construction belt or carried on person for immediate use. Package included: 2 Pack Tactical tourniquet