Mountainsmith Buzz TLS
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Updated for 2012, the Mountainsmith Buzz TLS (Technical Lumbar System) is equipped with ample organization, perforated airflow foam padding, side mesh pockets for gels, accessory attachment bungee, reflective piping, and two BPA-free water bottles. Newly featured Lumbar Control Point pad will lock the pack directly into your lumbar region for increased stability. It's made with Mountainsmith's Reforge recycled PET body fabric and high tenacity nylon in key wear areas.