This ergonomic neck pillow uses a breathable honeycomb TPE structure to support proper cervical alignment while you sleep. The open-cell design promotes airflow to keep you cool throughout the night, and the flexible material adapts to your neck and posture to reduce pressure points and tension. Suitable for back, side, and combination sleepers. Unlike foam or feather pillows, the TPE construction holds its shape over time without flattening. Hypoallergenic, non-toxic, and naturally resistant to dust mites and bacteria. Fully washable with water for easy cleaning. Measures 52 x 35 cm with dual height options (8cm and 10cm) to suit your preference. A clean, simple solution for more restful, supported sleep.