✓?EASY CLEAN and SATISFACTION GUARANTEED?: Compared to pillows that are not washable or removable, you can wash our neck contour pillow after each trip to ensure cleanliness. TPU airbag pillow core can ensure no air leakage for a long time after inflation. If you have any problems after use, please feel free to contact us. ✓?SKIN-FRIENDLY MATERIAL and LESS NOISE?: Made with 50d brushed stretch cloth, the top of the pillowcase contains imitation silk cotton which can absorb moisture while increg comfort. Through the design and material, the noise between the head, pillow, and built-in airbag is much smaller than other kinds of air pillows when sleeping, which can better ensure the quality of sleep. ✓?SMALL in SIZE & Ultralight?: Only 5.29 oz, almost the same weight as our portable air pump. The inflatable blow up pillow can easily be carried with or in your backpack, folds down to 4.7"*3.1", which is perfect for any trip whether by car, train, or airplane. ✓?EASY to INFLATE & DEFLATE?: Inflate pillow by mouth with approximately several breaths. Deflate feature which rapidly releases air after use in only seconds. Ultimate backpacking gear for Camping, hiking, hammock, RV, airplane, couch. Almost all of Flextailgear air pumps can be inflated to the travel pillow. ✓?ERGONOMIC DESIGN?: The neck contour design supports your neck and head better than other camping air pillows. Two height levels 2.75"/3.94" support your neck naturally, no need to worry about the quality of sleep outdoors.