Definition of «sturdy design»

The phrase "sturdy design" means something is built to be strong, durable, and able to withstand hard conditions or heavy use.

The reason is simple; it has a very sturdy design and great wheels that can work on a carpet without a problem. (babywalkerpark.com)
Its lightweight, yet sturdy design which can fold away is perfect for small areas. (oglf.org)
There are no anchor points, but the rack's heavy steel construction and sturdy design keep things steady. (geekwrapped.com)
(see all sentences)