Our four travel pillow picks (from left, clockwise): Cabeau Evolution, Travelrest Ultimate, Bcozzy, Trtl. Michael Hession/NYT Wirecutter Robbins does her best to avoid one common travel situation.

After testing travel mugs for more than 10 years, we’re still confident that the Zojirushi Stainless Steel Mug is the best mug to keep drinks hot for hours. Wirecutter is the product ...