Alps Mountaineering, Alps Mountaineering North Ridge Sleeping Bag - 39 inch x 90 inch All Sleeping Bags >>> Sleeping Bags by Alps Mountaineering More details and ordering info. User input on Alps Mountaineering North Ridge Sleeping Bag - 39 inch x 90 inch by Alps Mountaineering: Be the first to submit input on this product Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines