Elastigirl
Elastigirl, also known as Helen Parr, is a fictional superheroine appearing in American comic books published by Marvel Comics. Created by writer and artist Don Heck, she first appeared in Mr. Incredible and Elastigirl #1 in 1960. Elastigirl possesses the ability to stretch and reshape her body to an extraordinary extent. She can elongate her limbs to great lengths, contort her body into various shapes, and even flatten herself to slip through narrow openings. These powers make her an incredibly versatile and adaptable crime-fighter.
In the Marvel Cinematic Universe (MCU) continuity, Elastigirl is a prominent member of the Incredibles family.