The Aero Ultralight is a pillow designed by the brand Sea To Summit to accompany you on your adventures. Made from laminated polyester, this Sea To Summit pillow is lightweight and compact. The Aero Ultralight provides excellent comfort, allowing you to rest after a good hike. Thanks to the pillow lock system, the Aero Ultralight easily attaches to your inflatable mattress. When not in use, you can store it in a small bag that easily fits into your hiking backpack. This pillow is clearly an essential accessory for a good night's sleep under the stars. Made from 20D laminated polyester for ultra-lightweight and compactness Durable RF-welded construction High-strength TPU laminate resists abrasion Curved internal baffles create contours that cradle your head Inflate a pillow in a few breaths with the multifunction valve Easily attaches to any Sea to Summit sleeping mat with the Pillow Lock system Top fabric material: 100% polyester with TPU laminate Base fabric material: 100% nylon with TPU laminate Aero Ultralight: Regular Length: 36 cm Width: 26 cm Thickness: 12 cm Weight: 60 g Folded dimensions: 5.5 x 7.5 cm Aero Ultralight: Large Length: 44 cm Width: 32 cm Thickness: 14 cm Weight: 70 g Folded dimensions: 5.5 x 8.5 cm Sea To Summit Aero Ultralight - Pillow