Thermally insulated HYDRATION BLADDER for backpacks - makes our backpacks hydration packs. Slide-Seal™ Top with Tether• 36” HydraFlex™ Tube Blaster™ Bite Valve Plug-N-Play™ Connect System Removable Pack Clip Silicone Lubrication Basic Care & Use Instructions Material: THERMOPLASTIC POLYURETHANE; HDPE; SILICONE 2L, 140g, 17 x 32 cm
