Review on 🌬️ Umchord Cooling Bamboo Sheets Set, 6 Piece 400TC Bed Sheet Queen, Moisture Wicking Bed Sheets for Hot Sleepers, Silky Soft Bamboo Bedding Sheets with 16" Deep Pocket - Dark Grey, Queen Size by Amy Mears

To be honest I needed to read more about the 'fine' details of the product instead of going beyond the headline and the fluff underneath. This is NOT 100% BAMBOO but a much cheaper and inferior by-product. Below is an excerpt of the general information I found online (knowing the issues with rayon and rayon). Viscose is made by chemically treating pulp and actually gives the same result regardless of the type of wood used. Not only is this material dangerous to manufacture, it can also be unhealthy to wear. Viscose can release toxic substances that cause nausea, headaches, vomiting, chest and muscle pain, and insomnia. In addition, its production has a heavy impact on the environment.