I purchased this new from the Mammut official online shop about three years ago and used it approximately 10-15 times for alpine climbing and canyoning. It's the Zephir Alpine model, men's size L. I'm selling it because the size no longer fits due to weight loss. While I haven't had any major falls, this is climbing gear, so please purchase it at your own risk. I've washed it with a neutral detergent before listing it.