Savvy business travelers know what to take — and what to leave behind. From CEOs to globetrotting travel writers, LinkedIn asked 10 travel experts what should make the cut for every business trip.

Whether it’s purely practical items (hand sanitizer) or productivity-boosting gadgets (smartphone battery extenders), check out these 10 expert picks. Plus, find out what your fellow business travelers voted as the top luggage brand, type of laptop bag, the most frivolous gear, and more.

Do you agree? Tell us your favorite travel gear, share your best packing tips, or start your own discussion in LinkedIn’s new group for business travelers, Jet: The Business Traveler Network, Powered by Capital One.