Backpacks Update

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We are excited to announce that Seek Outside will be switching to Ultragrid fabric for our backpacks, which will affect not only the pockets, belts, and harnesses, but also some of the accessories. The change is necessary due to the unavailability of Spectragrid from our supplier.

Ultragrid is a highly durable, high-strength fabric that has been tested to ensure it meets our high standards for quality and performance. The 200D version of Ultragrid has a 70-denier high tenacity nylon ripstop face with a polyurethane (PU) coating, and a 100-denier polyester tricot backer with a silicone (Si) coating. It has a tear strength of 25N (warp/weft), a tensile strength of 600N (warp) and 500N (weft), and a water resistance rating of 1500mm.

We recognize that our customers expect the best quality and performance from our products, and we believe that Ultragrid will be a great replacement for Spectragrid. The change to Ultragrid will begin immediately, and we expect to have all of our backpacks made with the new fabric within the next few weeks.

We apologize for any inconvenience this may cause, and we appreciate your patience and understanding as we make this transition. If you have any questions or concerns about this change, please don't hesitate to contact us. For more information about Seek Outside and our products, please email us at