8 TSA-Approved Items That Still Surprise Seasoned Travelers

3. Ice Axes and Climbing Picks (In Checked Bags, But Still)

While not carry-on approved, the fact that TSA cheerfully allows ice axes, crampons, and climbing picks in checked luggage surprises even mountaineers. These are legitimate weapons in the wrong hands, yet they fly beneath the radar while nail clippers get side-eye. The policy acknowledges that climbers need their gear, and checking specialized equipment is standard. What's wild is the contrast: you can't bring a snow globe over 3.4 ounces in your carry-on, but a literal ice-climbing axe rides in the belly of the plane. Pack them securely to avoid shredding someone's suitcase, and you're cleared for takeoff to Everest—or wherever adventure calls.