In this Seventeen Second Spark we advise Shopify store owners to take full advantage of the "Edit Handle" feature. It's always a good idea to improve your SEO so its easier to appear in search results on Google.
Customize your product handles so customers can find your products, and try to make them as specific as possible. If you're selling widgets make the handle tight and name it /widgets not /products-1 or /sunny-happy-color-rainbow-widget-best-waterproof-extra-large.