RESISTANCE BANDS: one piece of equipment I recommend owning. I carry 2 in my gym bag.
Whether you workout from home or travel a lot they are so easy to store and travel with. They are light and take up no space. Resistance bands are well worth it. And at such a low cost, there's little reason not to invest in them.
Bands can totally increase the strength of your muscles and stimulate growth. They always provide constant tension and will hit the full range of motion.
My only downside with them is that you can't perform near maximum lifts and the limitation of exercises…. but I have videos coming soon to show you a few ways to make them work for you.