Tamrac 610 Pro System 10 Digital SLR Photography Bag (Black) Total Coverage Top Storm Tight Zipper for security in heavy weather. Quick- Release Buckle for convenient access under most conditions. Velcro Closure for super-fast access. Torsion Bar Stabilizer Strut in top. USA Patented Lens-Bridge with LensGate divider system cradles camera with lens attached while the LensGates swing open to protect equipment from harmful contact.