Twice a year, Keeshonden “blow” or shed their undercoats completely, and this can last up to three weeks. (4/15) by Judy Powell September 27, 2020, 10:58 am Credit Judy Powell 0 Previous 4/15 Next View full list See more Previous article The undercoat is usually a pale grey or cream colour and the outer guard hair is a mixture of grey and black with black tips. Next article The average height of a mature female Keeshond is 17″, and a male is 18″. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.