Yulia Minina with her cat (Image: Yulia Minina/SWNS)

       An owner of the 'world's largest cat' has said their cat is so big they can even open doors.

       Kefir, a Maine Coon cat, has gone viral in recent years thanks to his owner Yulia Minina who shares photos of him on Instagram.

       Yulia, who regularly shares photos of the cat’s torso and legs online, has shocked Instagram users with just how big Kefir has grown.

       Kefir has reportedly grown so big that he’s now the same height as Yulia’s two-year-old toddler, Anechka.

       In a recent video posted to Instagram, Kefir can be seen standing on his hind legs and opening a door.

       READ MORE Bird flu outbreak kills nearly 40 cats as shelter forced to quarantine [LATEST]

       Yulia has taken some unusual photos of Kefir (Image: Yulia Minina/SWNS)

       Soon after, Kefir is filmed stretching out in the sun before taking a break in the garden.

       Other clips show Yulia, originally from Russia, and Kefire spending time together in their home.

       Another post shows the pair sharing a sofa whilst Yulia’s daughter watches the TV.

       Kefir in the bath (Image: Yulia Minina/SWNS)

       In one post, Kefir and Anechka can be seen preparing a snack with their beloved pet.

       Yulia wrote: “Sweet couple, Kefir and Anechka. These two are never bored.” She added that her cat had been dubbed a “gentle giant”.

       Kefir’s extreme growth and friendship with Anechka have seen his popularity skyrocket on Instagram.

       One user wrote: “Perfect friendship, how adorable!”

       SUBSCRIBE Invalid email

       We use your sign-up to provide content in ways you've consented to and to improve our understanding of you. This may include adverts from us and 3rd parties based on our understanding. You can unsubscribe at any time. More info

       SUBSCRIBE Invalid email

       We use your sign-up to provide content in ways you've consented to and to improve our understanding of you. This may include adverts from us and 3rd parties based on our understanding. You can unsubscribe at any time. More info

       SUBSCRIBE Invalid email

       DON'T MISS

       Woman shares how she made ￡1,000 in world’s easiest side hustle [LATEST]

       UK mountain rescue scrambled as woman’s parrot attacked by a falcon [LATEST]

       Police warn about common 'mistakes' dog owners make around kids [LATEST]

       Another user said: "Oh my God I thought it was a dog."

       Yulia has praised her cat, whose breed originates from the US state of Maine, who said he is "affectionate and modest”.

       She explained: "He not only grew up big in appearance, he is also very smart and always behaves calmly.

       "The look is generally like that of a person, and Kefir has a formidable appearance, but he is a very affectionate and modest child."

       Related articles Woman at ‘wits end’ with neighbours cat using flower beds as a toilet Owner in tears as lost cat found under neighbour's floorboards after five weeks Cat owners urged to avoid serving raw chicken to pets amid bird flu outbreak Belligerent badgers 'could have broken my leg', says man after terrifying run-in 'My cat was dead for 26 minutes from lily poisoning - now she's beaten the odds'