55" Height Adjustable Crank Standing Desk Stand Up Desk by Hans&Alice

Spacious and Sturdy Surface: 55 inch x 24 inch desktop, large enough to accommodate your laptop, the monitors, keyboard, mouse, speakers, and a couple external drives with plenty of space to spare for other things as well. Sturdy Supporting Structure: legs are made of premium aluminum alloy, thick and heavy. Can bear as much as 150lbs, and won't become wobbly at increased heights Easily Operated Crank: you can adjust the standing up office desk from 30 inch to 48 inch by using the crank. And the crank is hidden to the side so you don't bump into it and it can cranks up and down easily and smoothly. Open Bottom: it's completely open underneath so you have enough room to stretch out your legs, or you can add a treadmill if you choose to add one. Healthy and More Productive: prolonged sitting and sedentary behaviors are so damaging to your health, and our height-adjustable standing desks offer you the flexibility to sit or stand as you like and allow you move throughout the day.