The Counter Assault Bear Deterrent Spray with Holster - 10.2oz is an essential gear for outdoor enthusiasts, offering crucial protection against bears, mountain lions, and coyotes. It's designed for easy attachment to belts and packs with a sturdy nylon holster. This bear spray's distinct feature is its glow-in-the-dark safety wedge, ensuring visibility in low light conditions. With a potent 2% capsaicin composition, it provides a maximum spray distance of 40 feet and lasts up to 8 seconds, offering precious time to retreat to safety. This bear deterrent spray has a commendable 4-year shelf life, with an expiration date clearly marked on each canister. However, remember, it's not suitable for carry-on luggage on commercial flights.