100% Bamboo Fiber Memory Foam Hypoallergenic & Naturally Antibacterial Pillow (Queen) for Neck & Back Pain. Great for Body Support 100% Bamboo Fiber Memory Foam 100% Bamboo Fiber BeddingBamboo textiles are very smooth, to the surface and they really do feel like silk textiles or cashmere. MACHINE WASHABLE - 3 Year Warranty Bamboo fibers are naturally anti-microbial Bamboo Fabrics are Hypoallergenic & Naturally Antibacterial Great for Pregnancy or Menopause & Hot Flashes!