The best sheets you can buy for kids Insider Picks writes about products and services to help you navigate when shopping online. Insider Inc. receives a commission from our affiliate partners when you buy through our links, but our reporting and recommendations are always independent and objective. Kids' bedsheets need to keep children warm and cozy while matching their personal sense of style and the general aesthetics of the room and the home. Our pick for the best kids' sheets come from Crate and Kids because of the vast selection of organic linens and designs that kids and parents will both appreciate. Buying the best sheets for your kid means taking into consideration various factors. First, of course, you simply need to select the right linens for your child's mattress, be it a toddler, twin bed, twin XL, or full. Then, you need to consider the aesthetics of the room and the home and balance that against your kid's interests. If you have a baseball fan, then sports-themed sheets might be a great choice … unless they will make a jarring contrast against the generally minimalist interior design of the home.