Large* May depend on likes fixing personally in any comfortable elevation angle of the patent design,functions of lie without sections of the back of the chair ,it''s not to need to adjust the section type from the tradition .
* Using the high board principle buttocks, so long as sits in the leisure chair central point, the body the chairback downward 150 degrees angles, will get up naturally in the future, so long as the body restores 90 degrees angles naturally toward the anteversion chairback.
* Using the artificial mechanics design, when lies down chairback the body''s of the head,shoulder, chest,waist,and thigh,that all smooth and level on the leisure chair,when you lie in the chair rest can''t backache and easy to go to sleep.
* With light and handy design it''s easily and conveniently carried and do not occupy the space,if lie down dexterously in the outdoors can enjoys the fresh air in the nature.
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