Who doesn't have a favorite hoodie? There is just something so cozy about a sweatshirt. When the temperatures drop, layering is a must, and sweatshirts are at the top of the list. Lightweight and packable, they are the ideal clothing item for diaper bags, too, making them a practical choice for babies. Regardless of age, a quality sweatshirt is a comfy must-have. To help you get the perfect sweatshirt, we've rounded up a few of our favorites. Hanes Boys Eco Smart Fleece Pullover The ultimate hoodieCozy, comfy, and a just-right fit make this hoodie a wardrobe staple.Best OverallFind on Amazon Combining all of the elements of a favorite hoodie, this fleece pullover sweatshirt is roomy and comfy. But while that can sometimes equal a boxier fit that rides up, this sweatshirt has more fitted, ribbed cuffs that keep the sleeves and body in place, while a longer, leaner cut resists riding up. This helps to keep the core warmer, resulting in a more comfortable fit overall. It’s lightweight enough for warmer days, but warm enough to take the edge off of cooler ones. Pros: Cord-free hood for safety Durable, anti-pilling, high stitch density material Fade-resistant colors Cons: Runs very small, so make sure to order up one or two sizes (or three, if you’d like growing room) Best fit for longer, leaner children CM-Kid Boys Sweatshirt Cute prints and a cozy feelAdorable animal prints and a soft feel make this an ideal sweatshirt for animal lovers.Best For Animal LoversFind on Amazon For boys who love animals, this is the sweatshirt that’ll take over their everyday wear. Made with ultra-soft fleece and cotton, and with plenty of options for cute animal prints, this hoodless sweatshirt will keep your youngster warm. And for those who will want to wear this day in and day out, no worries — the fabric and seams hold up well despite repeated wear and washes. With sizes available as small as 2T, there are no drawstrings, zippers, or hood to worry about as choking hazards, either. Pros: Variety of cute animal prints Available in sizes from 2T – 7Y Comfort-fit crew neck Cons: For best fit, size up This sweatshirt will shrink with the first wash and dry Popshion Toddler Boys Sweatshirts Busy-boy approvedFor your busy boy, this pullover style sweatshirt is a wardrobe staple.Best For Small KidsFind on Amazon Made with quality and durability in mind for those rough-and-tumble little dudes, this cotton and fleece sweatshirt is as warm as it is comfortable. Suitable for daily wear, it features a boxy, roomy fit with wide, stay-put cuffs and a crew neck that’ll keep its shape. The best part about the fit? It’s roomy enough for layering, yet with its midweight feel, it remains breathable. Since it does tend to run a tad bit small, just be sure to order up a size for best layering as well to provide some growing room. Pros: Fun prints are durable and withstand wear and tear Midweight material is ideal for layering No strings or hoods, making this a safe option for toddlers Cons: Make sure to wash with cold water on a gentle cycle, then lay flat to dry The neck hole is a bit small for those with bigger heads Swisswell Boys Fleece Hoodie Extra plush and cozyFeaturing a plush sherpa liner, your youngster will be incredibly warm and cozy with this hooded sweatshirt.Best LinedFind on Amazon The only problem with this sweatshirt? It doesn’t come in a size big enough for us to steal from our son’s closet. With a relaxed fit, zip front, cozy hoodie, and an ultra-plush fleece lining, trust us: you’ll wish you could have one for yourself. Both fade- and pill-resistant, this extra-thick sweatshirt is almost like a coat, making it ideal for those cold days when a jacket is too much but a flannel isn’t quite enough. And although this is much like a lightweight coat, if you order up a size or two for proper layering, it’s the perfect top layer for extra-cold days. Pros: Fully lined through hood, body, and sleeves Multiple color and pattern choices In moderate climates, this acts as a cool weather coat Cons: The sleeves are a tad short The zipper catches easily Hanes Ultimate Baby Jogger with Sweatshirt Set Even babies love sweatshirts Keeping safety in mind with this crewneck sweatshirt, this set even comes with adorable jogger sweatpants to complete the loungewear look.Best For BabiesFind on Amazon Even the littlest babies need a sweatshirt. This adorable jogger set comes in a simple cotton-poly blend and features an adjustable crewneck for safety and fit. Another cute bonus? Sweatpants. Making this the complete look for Baby’s lounging days, this set is hassle-free. There’s no zipper, hood, or drawstrings to worry about, and with a mix-and-match style, your tot will look put together for errands, too. An adjustable neck and covered cuffs round out the comfort factor. Pros: Easy pull-on closure for dressing Baby in a flash Available from 0–24 months Covered elastic bands and flexible cuffs for comfort Cons: The material is thin, so it’s best to layer or wear on warmer days Size up for best fit Frequently Asked Questions Are hoodies safe for babies or toddlers? Hooded sweatshirts, or hoodies, are generally safe for babies and toddlers so long as a few safety measures are in place. It’s important that hoodies are worn with supervision, never in a car seat, and absolutely never when sleeping. The risk for suffocation, strangulation, overheating, or SIDS is too great. Otherwise, they’re generally fine. Still nervous? Go for a crewneck sweatshirt. Luckily, there are plenty of cute options. How many sweatshirts should a typical wardrobe have? While this totally depends on just how casual one’s wardrobe is, it’s best to have anywhere from 1–3 sweatshirts. Mix up the look with a variety of styles, including one each of a crewneck, hoodie, and zip-front sweatshirt. Lined sweatshirts are excellent for doubling as lightweight jackets. As for babies and toddlers, a few crewneck sweatshirts are wonderful for keeping smaller bodies warm. Just make sure to avoid sweatshirts with hoods for sleeping. Related posts: The Best Hoodies for Boys The 5 Best Sweatshirts for Men The Best Sweatpants for Boys