Classic, functional and always fashionable hypoallergenic sweater, made of 100% merino. Bib collar opening on the front with 3 natural wood buttons and 1 fancy button. Opening on the back as well with 3 natural wood buttons and 1 fancy button. For the color black sweater, both fancy buttons (back and front) are made of natural Icelandic reindeer. it comes in 3 different colors: black, light turquoise and dark turquoise.