It's not tape, exactly, in that it's not adhesive. Adventure Tape is worth throwing in your pack anyway. Initially developed by a worker at UK-based Watts Urethane Products as protection for the chainstay on his bike, this wonder material is made from durable polyurethane. It's sturdy, waterproof, resistant to abrasions, and stretchy. In addition to tackling regular tape jobs such as repairs and fixes, it can also replace bungee cables for jobs like holding down your trunk lid or compressing bulky items, and unlike tape, it's reusable. Available in 9mm, 18mm, 43mm widths.