Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. When it comes to holiday shopping, sometimes it's the gifts under $50 that make the biggest splash. Generally, they’re more compact, and when it comes to everyday carry essentials like pocket knives and multi-tools , they end up being used all the time. Gerber is one of the brands that specialize in this arena, and right now, a slew of...