Wrap your precious wild thing in one-piece outfits that are both comfortable and adorable. Made from materials ranging from cuddly sherpa to soft jersey knit, our selection of baby boy one-piece outfits is sure to have the perfect option for your little love. One-piece clothes are a hassle-free way to contain all the wiggly giggles while making diaper changes a breeze. It seems like there are as many different kinds of baby boy one-piece outfits as there are babies. For cold winter mornings, you can bundle your baby up in footed pajamas. On sweltering summer afternoons, fold your little darling in a picture-worthy baby boy romper. Baby boy one-piece outfits can be worn whether you are getting baby ready for bedtime or adventuring out and about. Categories of one-piece outfits include sleep sacks, one-piece jumpsuits, overalls, hooded rompers, onesies, baby boy coveralls, and special holiday outfits.

One-piece outfits are some of the most versatile options for dressing your newborn. Picking footed clothes is an easy way to prevent caregivers from playing the “finding the other sock” game. As an added bonus, some footed clothes feature little faces to help keep your baby occupied as he discovers his feet for the first or maybe the 50th time. Hooded jumpsuits mean that you always have an extra hat, and for ultimate cuteness, some even include faux animal ears. Have fun mixing and matching with our wide selection of clothing and accessories, or maybe try layering with coats and jackets.

Choosing a long-sleeved onesie opens the door to so many cute combinations with pants and overalls. Sleepsacks offer a safe way for your precious angel to sleep. Short-sleeved onesies are ideal for summertime strolls or days out on the beach. Even diaper changes are a breeze with the choice of zippers or snaps. Holiday-themed outfits can make a special time of year even more memorable.

The clothes that your baby wears will live in your memory forever and be immortalized in the daily snapshots that you take. You can show your loyalty to your favorite team and commemorate baby's first game experience with MLB and NFL® options. With our selection from all your favorite brands including Burt's Bees Baby® and carter's®, you will be able to find the perfect baby boy rompers for your little bundle of joy.

Your baby will not be this size for long, and it is important to treasure the little moments. Picking the clothes for this period is a special journey to be treasured. One-piece garments are only one piece of the puzzle, however. Take a look at our collection of boys’ newborn to 4T clothing to build flawless outfits as your special baby grows. And keep in mind that shipping from buybuy BABY is free for orders over $39.