KIDS ERGONOMIC LEARNING CHAIR One of the Best Children Ergonomic ChairsProfessionally Built as ExpectedEnhanced Features Just for Children Variety Adjustable Options and Safety Measures Height Adjustable Seat and Back Seat and Back are both height adjustable for users age 3-183D adjustable armrests for maximum comfort Auto Breaking Casters The Auto-Brake casters lock the wheels when weight applied. The casters will not be as smooth as usual if chair is occupied. Therefore, protect child from use the chair as a toy 3 Levels Back Distance Adjustment Solid Back Support enable kid to sit through an entire class without discomfort. Healthy Sitting Gesture Seat depth can be adjusted. This is a very important feature to provide an angle that counterbalances good posture for the fast growing children Built with Every Details Two-Sides back 0-45 degree left and right angle adjustments. Relieve neck and shoulder stress & tension0-65 up and down angle adjustments for better lumbar support Cotton Upholster Seat and Back This Ergonomic kids Learning Chair uses selected cotton and linen fabric for the upholstery.The upholstery offers more air circulation, cooler and comfortable for the user Foldable Armrests For easy storage and save room space, the armrests can be lifted after use. The chair can be pushed under the desk. All in One Feetrest The Chair's Back is Attachable to the body all the time. Easy to correct the sitting posture. More Features Stress Relief Armrests Bionic Widening Armrests position arms naturally. Thick Added Sitting Pad The seat cushion uses premium elastic molded foam for comfort 3D Design Lumbar Support Spine shape designed helps the user sit upright to prevent from hump back 5 Layers Seat Cushions Layers of seat cushions offer a maximum support bring extra safety and comfort Sitting Upright with Ergonomic Learning Chair This Ergonomic Kids Learning chair is designed for 3-18 years children with all the Ergonomic Functions enable your kids to sit uprightAn instruction sheet is included for a quick 15 minutes assemblyAccompany your kids with a great learning experience