Hand crochet with organic premium 100% cotton yarn.
You can machine wash it at 30 degrees or hand-wash and dry it on a flat surface (or air dry) after washing. It is important to use "organic baby laundry detergent" for this process.
It does not contain any harmful chemicals.
The dimensions are (height x width) 10" x 4" inches.
The measurements of the products may differ by up to half an inch from what is shown in the picture/description.