Reviewed by Outdoor Gal from Seattle, WA on Thursday, June 20, 2013
Ordered both the 90 and the 50. Haven't used them yet, but they are exactly what I wanted: heavy duty, waterproof, and with adjustable double shoulder straps so that they can be carried like a packpack--a feature not all that common for larger duffle bags. There is a separate single strap for carrying it over one shoulder. That works well for short carries or a light load, but the backpack arrangement will be really nice for longer distances, heavier loads, or when both hands are needed to be free.