Description As of 4/7/17 all kits will ship with an adaptor to fit new 2016 Dromedary and DromLite Bags. If you purchased a kit prior to this date and need an adaptor Easy-to-use kit converts our Dromedary® and DromLite™ bags into hands-free hydration systems. Includes an MSR® Bite Valve and shutoff valve; a 42-inch (107-cm), taste-free polyethylene-lined drinking tube that resists freezing; and a custom hydration cap with a 360-degree swivel elbow. Specifications Weight: 60g Length: 101.6cm MSR Dromedary Hydration Kit