7-in-1 Survival Whistle OD Green KNIFE Lower Limit rating (which is

Lower Limit rating (which is always lower than the comfort rating) indicates the temperature at which a warm sleeper might still feel comfortable

Its integrated hood and 550 cord grid allow for attaching additional foliage

the long sleeve uniform shirt serves as a dependable layer for field work

and display setups

Laser engraved on the lid with the Navy Crest

7-in-1 Survival Whistle OD Green KNIFE Lower Limit rating (which isThis versatile 7 in 1 whistle offers multiple functions, including an emergency whistle, thermometer, compass, LED light, magnifying glass, reflective signal mirror, and sealed container. Crafted from durable ABS plastic, it is built to withstand the challenges of outdoor adventures. The attached lanyard allows for easy carrying, making it perfect for activities such as camping, hiking, backpacking, cycling, boating, kayaking, and trekking.