The Natural Tea Towels are made of 100% natural materials, with absolutely no dyes or chemicals used during production. Their textured surface allows for better cleaning power. Product Key Features: 1. Great capacity of water absorption 2. Become extremely soft after washing/removal of coating 3. Anti-bacterial and anti bad smell for Binchotan and Persimmon versions 4. Much more long-lasting, Nawrap towels are much stronger than normal one layer weaved towel 5. Great breathability, thus much quicker to dry Natural Rayon: 100% Rayon Natural Linen: 50% Cotton, 50% Linen Natural Persimmon: 70% Cotton 30% Rayon Natural Charcoal: 65% Rayon, 35% Cotton (Binchotan) Size unfolded: 35 x 70cm(13.5x 27) 4 layers of material Made in Japan Instructions for washing: * Washing machine safe, with a recommended washing temperature 40 degrees and below, but allows up to 60 degrees maximum * After washing, please allow the towel to dry naturally, dryer is not recommended * After dr