White Paw - Muttlenial Mango Hound Seltzer Get your White Paw Muttlenial Mango Hound Seltzer before the next shortage! Our all-time best selling toy is here and it's ready to play! Made with soft plush with fun squeaker inside, this is sure to keep your pup busy or and is the most Instagrammable toy in history! Every Muttlenial needs one. White Paw Available in one size Measures 7" Make sure to check out our other flavors!