If you've ever gone backpacking for more than eight minutes, you know the trick to packing is less, less, less. This ultralight and ultra-compact towel is ideal for the minimalist in all of us, and necessary for anyone planning to practice hygiene of any sort while on the trail. The material can absorb over twice its own weight in water, and has an antimicrobial coating to prevent mildew buildup, too. Clip it to your bag and bring it with you wherever you go.