I trusted the seller Because he had a good rating!
And the stock and delivery were made by Amazon.
I do not understand why Amazon does not check the products they have in stock with the product descriptions posted on their site.
How people can not see the differences in materials! (See my photo)
55% polyester and yes !!!
Élasthodiène 19% (to replace Spandex (marketed under the names Lycra)
Cotton 16% (instead of 20% in the description)
9% polyamide (that is a polymer containing amide functions) makes nylon
1% other fiber (bamboo perhaps?)
I remind you their materials description: 70% bamboo fiber, 10% lycra, 20% cotton.
Here the difference in polyester and bamboo fiber (found on Wikipedia)
Bamboo fiber is a cellulose fiber extracted or manufactured from natural bamboo. It is made from bamboo pulp. It is generally not directly manufactured from the fibers of the plant is a fiber synthesized bamboo cellulose.
Bamboo enjoys great popularity because it is associated with ecology. Producers appreciate the fact that bamboo grows quickly and can be used to improve the economic growth of developing countries. Moreover, it is a synthetic fiber made from lignin (cellulose) as opposed to most artificial chemical fibers such as polyester, whose culture leads to a reduction of greenhouse gases.