Grand Innovations - Bamboo Memory Foam Travel Neck Support Pillow with Zipper Cover, Machine Washable. This bamboo memory foam pillow from Grand Innovation is specifically designed to provide just the right softness for the most comfortable support for your neck. The cover is made of high quality material and is machine washable. We all know how it feels after a long flight, so do yourself a favor and get this pillow! Bamboo Neck Travel Pillows are manufactured from memory foam and covered in our unique 40% Bamboo 60% polyester blend (filling: 100% polyurethane foam), offering luxurious softness while keeping you cooler in summer and warmer in winter. Bamboo fabrics produce fewer allergens, making them a viable alternative for asthmatics and allergy sufferers. This pillow offers neck support for any means of travel, whether it's a road trip, flight, or simply sleeping at home. Features a removable zipper cover that is machine washable. Dimensions: 4.8" H x 11.5" L x 6.1" W, Weight: 1.2 lb - White