For light day hikes or short bike rides, the Drift provides a place to stash snacks, water, and a layer. Includes a tuck away the waist belt and shoulder strap for shoulder bag conversion. If you're like us, a hike could happen at any moment. That's why all of us have at least one of these do-it-all packs in the back of our cars somewhere just in case the opportunity to go for a walk in the woods, a ride on some tasty singletrack, or a run on our favorite trail arises. With features like a removable waist strap and tuckaway waistbelt, you could call this one of our favorite versatile packs in our line. Combined with ultra-durable ripstop fabric, this pack is a powerhouse that will be around for years to come. But, to bring you peace of mind, all Mountainsmith products come with our lifetime warranty to keep this thing kicking as long as you do (or whoever you pass it on to).