【Supportive&Ergonomic Design】Made from high-density and ergonomically-designed memory foam materials to provide an optimal support and alignment for your head, neck, back, shoulder and spine, and meantime assist in distributing pressure evenly, helping you fall into a deep sleep easily and wake up refreshingly without aches and pains. 【Ultra-Soft Healthy Bamboo Materials】Adopting 40% bamboo fiber and 60% polyester fabric, the pillow cover is soft, skin-friendly, breathable, moisture-wicking, dry and provide your family a comfortable and healthy sleep. 【Suitable Size】This cervical pillow has suitable size with wave design and 2 sides of different heights, you can sleep in your habitual posture and perfect alignment, whether you are a back or side sleeper (higher side for side sleeper and lower side for back sleeper). 【Easy to Clean】The zipped design allows you to wash the cover separately after removing it from the memory foam pillow and machine washable. 【Great&Thoughtful Gift】This bamboo memory foam pillow can support head, neck and shoulder to ensure superior comfort, relieve neck pain, relax muscles, and alleviate stress and tiredness and is a reliable and thoughtful gift for your parents, lovers, friends and anyone you like. Description: High Quality Fabric: This 50x30cm /55x35cm /60x40cm bamboo fabric pillow features high density memory foam contouring to the shape of your head and providing great support for the neck and shoulders. Eco-friendly Material: The fabric is ecofriendly and allergy proof, it is also a high breathability material, can offering you a comfortable sleeping surface. It can improve your sleep with this revolutionary memory foam pillow. Great Experience: Natural & Breathable, fit to the shape of your head/neck, it can give you cooler sleeping experience Easy to Care: Naturally resistant to dust mite & mold, removable zipper cover for wash. Specific & Features: Colour: As the picture showed Size: M: 50*30*10*7cm L: 55*35*11*8cm XL: 60*40*12*10cm Maintenance: Machine wash below 40°C Do not bleach, iron and dry-clean Tumble dry, low heat Package Included: 2x Bamboo Pillow