Scientifically designed by professional breeders and veterinarians For nursing and weaning of newborn pets. Non-toxic and safe to use on all nursing animals. The Dogit Pet Nursing Kit has been scientifically designed by professional breeders and veterinarians for the nursing and weaning of newborn pets. The polyethylene bottle and rubber nipples are non-toxic and safe to use on all nursing animals. Contains : 2 x 59 ml (2 fl oz) nursing bottle and 2 extra nipples. What's in the box? 2 x 59 ml (2 fl oz) nursing bottles 2 x extra nipples #dogit #kitten #puppy #nursing