Down under-based Scrubba bills itself as the world’s smallest washing machine. At less than 5oz., this ultra-portable clothes washing bag is packable enough to take on any of your multi-day camping, hiking or biking trip stinky gear and is a dream on trips overseas where doing laundry is sometimes a challenge. My Scrubba traveled with me on a surfing trip to Costa Rica recently, and kept our board shorts, rash guards, and other essential clothing clean and smelling astoundingly better than usual. MSRP: $55. Thescrubba.com.//