DescriptionEnhance your workspace with this height-adjustable sit-stand desk frame, designed to improve comfort, posture, and productivity. With a height range of 27.6'' to 45.3'', it allows seamless transitions between sitting and standing, reducing back fatigue and discomfort caused by prolonged sitting. The foldable crank system provides effortless adjustment, and the sturdy steel frame ensures long-lasting stability. Compatible with a 48" tabletop, this versatile frame allows you to customize your own desk to suit work, study, or gaming needs. Its simple, modern design complements any room while being easy to assemble.Key Features Beneficial for Your Work and Health - Adjustable height from 27.6'' to 45.3'' helps relieve back fatigue and promotes better posture for improved work efficiency. Foldable Crank for Convenient Adjustment - Crank system allows easy switching between sitting and standing. Can be installed on the left or right side and folds under the desk when not in use. D