The Sea to Summit Premium Aeros Pillow is an inflatable camping pillow for hikers who want more comfort than a stuffed jacket without adding much pack weight. The Regular size weighs 99 g and inflates to 34 × 24 × 11 cm, enough loft for side or back sleepers who need real neck support rather than a flat pad.
What sets it apart from bare inflatable pillows is the 5 mm memory foam layer laminated to the top, which softens the plastic feel typical of air-only pillows and reduces the crinkling noise that can wake light sleepers. The stretch knit cover, made from recycled polyester, adds grip against a sleeping bag hood so the pillow does not slide off during the night.
The scalloped, ergonomic shape nests inside a mummy bag hood, a reasonable feature for three-season backpacking and bikepacking where comfort upgrades have to earn their weight. It packs down small, though the usual inflatable-pillow trade-off remains: a puncture in the field means sleeping without it unless a repair kit is carried separately.