Big Sis Pet Bandana. Introduce your furry family member to your new addition with this cute pet collar bandana. Whether you’re bringing home a new baby or you’re looking for unique ideas to make your “we’re expecting” announcement, your pampered pet will be ready to welcome the new little one in a friendly fashion. Cotton pet bandana features appliqued lettering and striped twill ribbon to tie around neck. On pet bandana: Big Sis. Machine wash cold; do not bleach. Tumble dry low. Do not iron. Fits most pets.