Montbell Aluminum Whistle Small - Royal Blue EAV 40148 Thoughtfully designed to deliver complete

Thoughtfully designed to deliver complete waterproof

The '2 in 1' of the title refers to the presence of an accommodating stretch brief liner that'll keep proceedings comfortable when efforts are anything but

It’s also incredibly svelte

developed to imitate synthetic fabrics and designed to be worn hard

Designed to nestle inside your sleeping bag hood

Montbell Aluminum Whistle Small - Royal Blue EAV 40148 Thoughtfully designed to deliver completeWith its paltry weight, the Aluminium Whistle S from Montbell, is a useful addition to your key ring or daypack, providing peace of mind when you need to make your presence known.