Trtl Pillow Plus Adjustable Airplane Neck Pillow Review (2026)

Who this pillow fits

This pillow is aimed at frequent flyers and other travelers who struggle to sleep upright with their head dropping forward, since the internal support brace is specifically built to keep the neck propped in place rather than just cushioning it like a soft foam pillow does. Its slim, wrap-style design packs down far smaller than a traditional U-shaped travel pillow, which matters to one-bag travelers trying to save space in a carry-on. It suits travelers who are willing to spend a flight or two adjusting to a different feel than a standard neck pillow, since the wrap-and-clip design is less familiar at first than simply draping a U-pillow around the neck. Travelers who run warm on flights or who strongly prefer a plush, cushioned feel over a structured support may want to consider a softer alternative.

Support and adjustability

At the core of the pillow is an internal support system wrapped in a soft fleece-lined shell, which holds the head from tipping forward during sleep in a way that plain foam pillows typically cannot manage as well. The Plus version specifically adds adjustment toggles that let you raise or lower the height of that internal support to better match your neck length and how you are seated, a feature the base trtl Pillow does not include. The wrap style is worn around the neck and secured rather than simply resting on the shoulders, which is part of why it takes some getting used to compared with a traditional pillow shape.

Size, weight and packing

The pillow weighs about 9 ounces and folds down to roughly the size of a book, which is meaningfully more compact than bulky U-shaped pillows that often get strapped to the outside of a bag. It comes with a water-resistant carry bag with a carabiner clip, making it easy to attach to the outside of a backpack when not in use rather than taking up interior space. The outer fabric wrap is machine washable, letting travelers keep it clean after regular use without needing to replace the whole pillow, though the internal support piece should be removed before washing.

How it compares

Against bulkier U-shaped options like the Cabeau Evolution S3, the trtl Pillow Plus packs into a noticeably smaller footprint thanks to its wrap design, though the Cabeau's more traditional shape may feel more familiar to first-time travel pillow users. Against the standard trtl Pillow without the Plus designation, the adjustable height toggles here are the main upgrade, letting the support better match different neck lengths and seating positions. Against inflatable or memory foam neck pillows generally, this wrap style trades some of that plush softness for a firmer, more structured hold that some sleepers find more effective at keeping their head from dropping.

Bottom line

Choose the trtl Pillow Plus if you want a compact, structured neck pillow that actually holds your head upright rather than just cushioning it, and you are willing to adjust to the wrap-style fit over a flight or two. Skip it if you run warm easily or strongly prefer the familiar feel of a plush U-shaped pillow, since the fabric wrap can feel warmer on long flights and the structured support feels different from a soft cushion. For long-haul flyers who specifically struggle with their head falling forward during sleep, the structured support is likely to matter more than the initial adjustment period.

Frequently asked questions