Float Bag – If your adventures will take place on or near the water, it is a good idea to pack your survival kit in a float bag/waterproof bag, so you can prevent it from sinking to the bottom. Often, it will make the most sense to store your survival kit in a small carrying case, which is then placed inside a float bag, but you could just use the float bag if you prefer.
This obviously means you’ll have to balance your use of redundant items with your carrying capacity. However, you can address both of these competing forces by trying to bring along items that serve multiple purposes. This way, you aren’t really bringing items that are duplicates of each other, but you still benefit from having some backup options. For example, duct tape is often included to repair clothing or camping gear, but you can also use it as a band-aid in a pinch. Safety pins are another good multi-purpose supply, as they can be used for clothing repairs, bent into fishhooks or used to sew up a wound if need be.
Webb's includes an aspirin- and ibuprofen-filled pill bottle wrapped in duct tape and medical tape, a couple of gauze pads bound in a rubber band, and a standard gauze roll and a Kerlix gauze roll. It's enough gear to "stop a bleed and wrap it tight with the tape, or wrap a sprain and take the pain meds," he says. Webb packs it all in a Norelco shaver case. Into The Wild Day 1 Of 30 Day Survival Challenge Texas