Aingoo Office Task Chair Adjustable Mid-Back Mesh Swivel Kids Study Chair, Black Computer desk chair--Breathable thick padding seat and turnable backrest for superior comfort Swivel task chair--Strong 5 castor-wheel for 360 degree swivel and pneumatic seat-height adjustment, meet different needs Max holding weight: 150 Pounds, not for big guys-- Excellent for kids study chair Compact and simple design make your room smarter and elegant Ship from USA and you will receive in 3-5days