A boy stretched the skin on his face in northern China.

Video filmed in the city of Harbin in Heilongjiang Province on December 15, 2022, shows a boy named Shan Yumeng being able to stretch the skin on his face and neck easily.

Shan was saying in the video: "I don't sell face masks. I don't know why (my skin is stretchy). I don't feel the pain. As soon as I let go, the skin went back (to my face)."

Shan likely has a condition called Ehlers–Danlos syndrome, which is rare.

Shan’s stretchy skin is said to result from his disorderly collagen fibres.

Chinese boy stretched his skin to display its hyperelasticity in northeast China.

Video filmed on December 15, 2022, in Harbin, Heilongjiang shows a 20-year-old boy pulling up his stretchy skin.

Shan Yumeng, the boy, said he felt no pain when pulled the skin up from his flesh. He was not making an advertisement for masks, explained Shan.

Shan doesn’t know why he has such elastic skin.

According to Wikipedia and Guinness World Records, Shan is likely to suffer from a condition called Ehlers–Danlos syndromes, which is rare and happens in half a million.

Shan’s stretchy skin is said to result from his disorderly collagen fibres.