He holoholona maikaʻi loa ka ʻīlio mauna Pyrenean no ka ʻohana me kahi noho hoʻomaha. He ʻīlio mālie, kūpaʻa a maikaʻi hoʻi kēia, akā pono ka mea nāna e hoʻomanawanui i ke aʻo ʻana no ka mea hiki i ka ʻīlio ke kūʻokoʻa a paʻakikī.
ʻO ka Pyrenean Mountain Dog he ʻīlio ʻiʻo nui loa me nā ʻaʻahu pālua. He lōʻihi ka ʻaʻahu, ʻaʻaʻa, a pololei a nalu iki paha; he palupalu, palupalu, a paʻa ka lalo. He keʻokeʻo keʻokeʻo ka waihoʻoluʻu ʻaʻahu, keʻokeʻo me nā kiko o ka melemele pale, ʻeleʻele, a hina paha. He eleele ka ihu; me nā maka ʻeleʻele ʻeleʻele. He triangular nā pepeiao a kau i lalo. He lōʻihi ka huelo a me ka hulu lōʻihi, a hiki i nā kuli.