Thinkbamboo Brand - Luxury Heavy Weight Bath Towel - 700 GSM 100% Rayon from Bamboo By BambooMN - 1 pc Cream 1 - Cream Super Soft Bath Towel 700 GSM 100% Rayon from Bamboo. The bamboo derived fiber makes these towels super soft and absorbent. Each bath towel measures approximately 28" X 58" (71cm X 148cm). These are luxurious heavyweight towels. The weave is a very plush 700 gsm (grams per square meter). Because of the structure of the individual bamboo fibres (long hollow tubes), bamboo textiles are highly absorbent, and have a strong wicking action for fast drying. Textiles made with rayon from bamboo resist the growth of bacteria, mildew, fungus, and other microbes. This means that bamboo derived towels stay fresher for longer between washings. Bamboo is a highly renewable resource, and it's cultivation is beneficial to the environment.