Explore the best-quality overalls for kids online for less than $20 from top brands via TopOfStyle Amazon essentials is an online clothing brand offered by Amazon. It is a clothing line with basic wear for men, women, kids, and babies. They also have a wide variety of clothes to select from. Amazon Essentials offers a great price for the quality of Boys Overalls and several color options to choose from, like: Sky Blue, Gray, Blue and Black.