My favorite Logitech travel mouse is a steal at 29 for Prime Day

When you purchase through links in our articles, we may earn a small commission. The Logitech M720 Triathlon is perfectly sized, flexible, and lasts for years on a single AA battery. It's my go-to and I can easily recommend it. A good travel mouse is hard to find, at least for me. If it's too small, it's uncomfortable; if it's too large, it takes up excessive space in my bag.