The U-shaped neck pillow might be why you can't sleep on planes. Try one of these 5

The Trtl Pillow looks like a soft fleece scarf, but inside is a flexible support structure that props your head up against your shoulder. That design addresses the main complaint about neck pillows, which is head-drop. Owners who sleep leaning to one side frequently say it is the first travel pillow that actually let them nap. It is light, folds flat and the fleece is machine washable. The trade-offs: it supports only one side at a time, and some people find it warm. If you sleep leaning against a window or your shoulder, it is the pick to try first.

If you prefer the familiar neck pillow shape, the Evolution S3 is a well-reviewed upgrade. Its memory foam is contoured with raised sides that cradle your head, and an adjustable front clasp tightens the fit so your chin does not drop as much. A strap lets you attach it to the seat back to stop it sliding. It compresses into a small carry case. Owners like the firmer support compared with bead-filled pillows. The trade-offs: it is bulkier than the Trtl even when compressed, and memory foam can feel warm. It is a good fit for people who want all-around support.

BCOZZY's pillow looks like an ordinary neck pillow until you cross the two long ends under your chin. That overlap gives your chin something to rest on, which is the main fix for the forward head-drop that wakes many travelers. You can also wear it in other positions for side support. Owners frequently say it is the first pillow that worked for upright sleeping. The cover is washable, and it comes in adult and child sizes. The trade-offs: it takes up more bag space than wrap styles, and the shape takes a few minutes to get used to.

Ostrichpillow made its name with unusual nap pillows, and the Go is its more conventional travel option. It uses soft memory foam with an ergonomic shape that supports your neck in several positions, and the wrap design closes in front for a snug fit. Owners describe it as one of the most comfortable travel pillows they have used, especially on long-haul flights. It has a washable cover and comes with a carry bag. The trade-offs: it costs more than most travel pillows, and it does not pack down as small as compressible options. For red-eyes and long trips, the comfort can justify the price.

This one solves a different travel problem: bad hotel pillows and no room in your bag. It is filled with shredded foam that expands when you unpack it and compresses into a sack for travel. Owners use it for road trips, overnight trains, camping and as a lumbar support on planes. It comes in several sizes. The trade-offs: it will not stop your head from falling forward when sitting upright, and it needs a minute to fully expand. For campers, it pairs well with gear from our best camping tents guide.