The Cutest And Coziest Onesies For Infants And Toddlers

For the holiday season, give tiny humans the gift of warmth, cuddles, and kisses with these adorable onesies. Whether you have littles in your life, are expecting, or have loved ones with small cutie pies – these are some of the best onesies (the term here encompasses one piece jumpsuits, sleepers, footies, rompers, teddies, bikers, and more – oh, my!) to gift for the most festive time of year.


Founded in 2015 by Akin Onal and based out of London, England, this darling and squeal-worthy organic baby line offers essentials for babies and toddlers up to four years old. This award-winning brand is best known for their signature and ultra soft fabric that’s made from organic cotton and bamboo – which not only allows for restful slumbering and comfortable playtimes, but is also ultra soft, breathable and thermoregulating as well. For the holidays, the brand has released their Christmas Collection with favorites that include these Knitted Reindeer Overalls with strap fastening buttons for easier dressing; and festive Knitted Gingerbread Jumpsuit composed of organic cotton that fit for extra cuddles with loved ones.

Holiday Tip: Looking for more inspiration? Check out the brand’s Christmas Gift Guide and Personalized Gift Section to best celebrate all things baby and kiddies.

Peruse and shop their entire line HERE.

Mini Mioche

In 2008, founder and entrepreneur Alyssa Kerbel started Mini Mioche to celebrate ethical and sustainable children’s apparel with an emphasis on creating simple, minimal, ultra comfy, timeless basics in a wide range of gender neutral colors. Kerbel adds that “ we believe in the ‘less but better’ mentality even when it comes to kids clothing and as such, create high-quality, classic pieces that can easily be passed along from child to child regardless of gender.” The company seeks to help little ones look and feel great in their own skin and top picks that exude this spirit include this Fleece Biker Romper (in five different shades) with gold-tone asymmetrical front zipper closure and ribbed cuffs for babies and kids; Kind Human Club Long Sleeve Onesie with ribbed neckline; Long Sleeve Ribby Sleeper in natural stripes; and Santa sack-like Baby Tie Bundler (for newborns to 5 months old) with easy pull over envelope necktie in vintage plum color.

Holiday Tip: Checkout their Kind Human Club platform and community hub for people who share information, ideas, and resources to help one another out – everything from wellness to parenting – it’s the gift that keeps on giving.

Peruse and shop their entire line HERE.

Bonsie Babywear

Founder of Bonsie Skin to Skin Babywear, Anna was a social worker when she became a mom. In focusing on parental bonding and attachment, she knew the importance of skin-to-skin contact with her newborn. In fact, studies show how crucial it is for babies to develop a loving attachment to their parents early in life for healthy development. However, the clothing she was using just was not conducive to ease of practicing skin-to-skin with littles. Thus the idea for her company, Bonsie was born. Anna explains that “Bonsie Babywear makes it convenient for parents to practice skin-to-skin contact anywhere!” Top picks include this Baby Bundle Stars Bag and Black Footie set; Olive and Oat Footie Bundle; and Triple Pack Footie Bundle in black ink, crisscross, and olive.

Holiday tip: Score gifting deals with their Bundle of the Week.

Peruse and shop their entire line HERE.

Miles The Label

Miles The Label is a Montréal based brand that prides itself upon making stylish, quality, and durable clothing for littles to play in. Additionally, as a sustainable and ethical brand – their sourcing of materials include organically grown cotton, eco-friendly denim, OEKO-TEX certified merino wool, recycled polyester, and packages all orders in compostable mailers. The company is always striving to do better, and explains that “by holding ourselves accountable for the environment, we are also introducing the next/future generations to sustainability and to a more conscious approach to fashion.” With that in mind, look good and feel good in this Fleece Playsuit in Mauve with asymmetrical zipper; Grey Playsuit that’s knitted from a recycled poly blend with snap buttons down the leg for easy changing; and Mountain Peak Print Playsuit that echoes the spirit of the True North and made of a cozy organic cotton fleece.

Peruse and shop their entire line HERE.

Magnetic Me

Magnetic Me products are a parent’s game-changing dream. Their magnetic fastening clothes make dressing and changing baby a breeze. The garments are silky soft, durable, sustainable, and composed of an eco-friendly Modal fabric that’s responsibly sourced from Beechnut trees. The company is also committed to help the community at large; and in being inspired by little warriors all across the country in the ICUs, they explain that, “this year, Magnetic Me will donate a one year supply of magnetic PJs to one cardiac ICU per month across the country.”

With a slew of ever changing designs, patterns and prints, there are plenty of opportunities to show off your little one’s personality, some cute favorite outfits include this Ski Rex Modal Magnetic Footie; scenic Aspen Grey Magnetic Footie; and Taffy banded Model Magnetic Romper that’s perfect for layering.

Holiday tip: the brand offers garments for babies, kids and adults. Also, check out their unique Print Shop which features designed by talented female artists from around the world.

Peruse and shop their entire line HERE.

August River for Snuggle Me

The popular Snuggle Me Lounger crafted by founder Mia Carr is a supporting comfort product for infants and must-have for new parents around the world. To complement the unit’s creation, the August River for Snuggle Me collaboration was launched to offer essential baby clothing that’s quality made, able to tradition through four seasons, and be durable enough to pass on from one child to the next. Their cozy organic cotton wrap onesies fit snugly on little ones, with additional features including fold-over hand mitts and bottom snaps (for easy and quick diaper changes). Bottoms come as belly-high pant footies or as bloomers. For festive cuddles, you can opt to purchase items separately or as a top, bottom + hat set with vivid and holiday appropriate colors such as Gingerbread; Gumpdrop; and Birch.

Peruse and shop their entire line HERE.


ErgoPouch was founded in 2009 by mother Alina Sack who wanted to help her first son get some restful Zzzzs. As a result, she decided to craft what was to become the very first ergoPouch sleep sack – which worked like a charm. With a cocoon swaddle embrace, it allowed her little one to move around the crib without getting tangled or injured – all while ensuring that he was snug and secure in the bag. Today, as a market leader, their pouches and pajamas are TOG rated (Thermal Overall Grade) for warmth, the company has made use of their thoughtful designs and expanded into onesies, rompers, pajamas, and more. As Sack explains, “all our clothing is GOTS (Global Organic Textile Standard) certified organic cotton and bamboo, is non-toxic certified & friendly on skin with ethical and sustainable manufacturing processes. Each product is designed towards a child’s age, developmental stage, physiology – and will last several years across several children.” Littles will love being gifted this stylish and warm Sleep Onesie with Night Sky Pattern (perfect for infants and toddlers); Sage Short Sleeve Romper that’s perfect for layering and playdates; and Cute Fruit Long Sleeve Romper – an ideal underlayer for swaddles and sleep sacks – or to even use as a playsuit in the daytime.

Peruse and shop their entire line HERE.


If you’re seeking something that deviates from typical children’s clothing, then look to co-owners and designers Iris Adler and Tali Milchberg of nununu, who shed some light on their business philosophy: “nununu goes against fashion’s narrow set of beliefs, and breaks free from over-stimulating kid clichés.” At the heart of it, they offer unisex garments that are forward-thinking, dynamic, and fun. “In the world of real individuals, not everything is so black and white. For nununu, what really matters is the freedom of individuality and creativity, especially at a tender age,” they add. This Christmas, give the gift of ‘RAWR’ with this Soft Roar Onesie dress featuring layers of tulle and wide neck for ease of dressing; luxe Faded Star Velvet Overall; Baby Yoga Overall Set in white and brown; and Black/Silver Puffy Trio Overall with asymmetrical front zipper, hoodie, and ribbed cuffs.

Peruse and shop their entire line HERE.

7AM Enfant

Founded by French designer and mother of three, Rebecca Campora – 7AM is one of the handful of companies that is PETA (People for the Ethical Treatment of Animals) approved. They ensure that all their products are made ethically and sustainably; Campora and the company have dedicated much of their lives to protecting animals while still producing stylish products that are both functional and fashion-forward, using high-quality vegan and cruelty-free materials. Cute and stylish must-haves include this ultra cuddly Teddy Jumpsuit with fold over mitt-sleeve, integrated footie, and fluffy outer shell; and this Snow Jumpsuit – Benji in Spice color with its durable one-piece design, toasty insulation, and water-repellent exterior.

Peruse and shop their entire line HERE.

Young Days

Jeremy and Jeff Fischer created Young Days due to an inability to find affordable childrenswear that looked good and aligned with their values. As garment industry veterans, they listened to parental priorities and addressed their concerns when it came to finding quality clothes for little ones. As the company explains “we offer a curated range of childrenswear silhouettes which is offered in over 35 colors and patterns, allowing parents to mix-and-match and create endless outfit combinations.” Additionally, items are fabricated with durable fabrics such as organic cotton and recycled polyester. With an feel-good clothing and ethical ethos, favorite collection pieces include this bestselling Austin Onesie with animal print and fashionable trim at the neck and yoke; dahlia print Little Rock Sleeper in organic cotton with spandex; and ray of sunshine Memphis Sleeper dotted with smilie faces galore featuring easy snap closure, and patch pockets to hold small items like a pacifier.

Holiday tip: wow loved ones with a Bundle Set of all of the brand’s favorite essentials.

Peruse and shop the entire line HERE.