T-Reign Pro Case T-Reign Pro-Cases not only provide solid protection and waterproofing for your electronics or tools, when fishing, hiking, tracking or for any outdoor activity, but also offer an Internal Tether that attached to your possessions, protecting them from drops, theft and leave behinds. They are the perfect addition to any Camping Gear, Backpack or Fisherman's Tackle Box. Every Unit is Assembled and Tested in T-REIGN's Factory in California. The Pro-Case is manufactured from Weather and Impact Resistant, Rigid Thermo-formed Body, covered in Durable 600-Denier Nylon. The Pro-Case has an Overlapping Hook and Loop Back Attachment that Securely attached to Belts or Wide Shoulder Straps. It only Requires one hand to operate the Catch-and-Latch System. Each T-Reign Pro Case includes a Rugged Kevlar Tether that reaches up to 36 inches and a Stainless Steel Spring that provides a Retraction Force of 6 oz.