World's most flexible woman Zlata, who can squeeze into 50 sq cm boxes

New Delhi: Flexibility refers to the range of movement in body joints. Flexibility is important, both mentally, and physically. Becoming more flexible, however, requires time and a variety of daily exercises. Many factors are taken into account when establishing personal flexibility: joint structure, ligaments, tendons, muscles, skin, tissue injury, fat (or adipose) tissue, body temperature, activity level, age and gender.Individual body flexibility level is measured and calculated by performing a sit and reach test, where the result is defined as personal flexibility score.Flexibility is one of the main aspects of physical fitness along with cardiovascular fitness, muscular strength and endurance. According to fitness experts, women are known to be more flexible than men. The Russian-born former gymnast Zlata has been recognized as the world's most flexible woman.It was at the age of four when Zlata discovered she had an amazing talent - and she has been bending over backwards ever since to make the most of it.She is 5ft 9inc tall. She can even squeeze herself into boxes just 50cms squared.Here are the pics which can amaze you:Zlata holds on to her feet inside a fridge.Zalata's heels over head. Zlata is able to bend her body into 50cm square boxes.Her tendons are extremely pliable, allowing her to adopt painful-looking positions for lengthy periods of time.Zalata can bend herself at a perfect 90 degree angle.Zlata in his gymnast show.Amazing body posture, we can't even think of holding like this.5 feet 9 inches girl can easily fix herself into a box.Zlata performing in a show.