Conterra Super Organizer Kit from Rescue Essentials
This kit can be configured to do a multitude of jobs. It works beautifully as a first aid kit for climbing and back packing. It is also designed for use as a small med kit, as an accessory to the USAR pack, or other small pack, and can carry pre-loads, vials and tubes. The Super Organizer is made from 400d pack cloth and sports a large zippered vinyl window pocket, a fold out pocket large enough for soap notes, with elastic keepers on one side, eight horizontal elastic keepers for pill bottles, as well as a vertical keeper for larger items. A large elastic strap along the back wall holds a SAM splint or pre load boxes. Two velcro strips on the back of the kit keep it snug in any MOS compatible product.  It has the ability to attach two IDM pockets (sold separately).