Boys 3-6M

Wrap your baby in comfort with these preloved, all-season neutral sleepwear separates from Natures Purest, perfectly sized for 3-6 months. Crafted ...

Discover sustainability with Aqua Blu's navy swim diaper for baby boys, perfect for all seasons and designed to fit comfortably in size 3-6 months ...

Introduce your little one to cozy sleep with this Jacadi all-seasons onesie, designed for babies aged 3-6 months. Crafted with a charming gray and ...

Discover the adorable Kanz short sleeve bodysuit in a soft neutral white, perfect for babies aged 3-6 months. Embrace sustainable style with its ch...

Wrap your baby in gentle comfort with this neutral Kanz short sleeve bodysuit, featuring a charming bunny design, perfect for sizes 3-6 months. Mad...

Introduce your baby to cozy style with this Jacadi lightweight jacket, perfect for all seasons. This gently preloved piece in size 3-6 months featu...

Keep your baby warm and stylish this fall and winter with this preloved Sergent Major knit sweater in size 3-6 months. Featuring a charming gray hu...

Keep your baby cozy and stylish this fall and winter with this Sergent Major long sleeve top, featuring playful embroidered designs on a vibrant gr...

This Jojo Maman Bébé cardigan in a soft white hue is perfect for babies aged 3-6 months. It's an all-season essential, offering comfort and style w...

Keep your baby cozy and stylish in this gently used Mides sleepsac, perfect for 3-6 months. Featuring a charming animal print with vibrant giraffes...

Keep your baby cozy and cute in this Seed long sleeve jumpsuit, featuring an adorable bear face design and convenient snap closures, perfect for li...

Ensure your baby sleeps comfortably in this Chicco all-season onesie, designed for boys aged 3-6 months. Featuring a cute hippo design, this prelov...

Dress your baby boy in style with this Armani long sleeve bodysuit, size 3-6 months, featuring a classic white design with subtle blue trim. Crafte...

Discover comfort and style with this adorable La Compagnie des Petits long sleeve jumpsuit, size 3-6 months, perfect for your baby boy. Featuring c...

These adorable striped bloomers from Pottery Barn are perfect for your baby boy, designed for 3-6 months, making them a comfortable and stylish cho...

This adorable Mayoral long sleeve jumpsuit for 3-6 months baby boys features a stylish combination of a navy jacket over soft, gray pants, perfect ...

ConditionGently Used: Minor signs of wearAuthenticity 100% Guaranteed

Wrap your baby boy in sustainable style with this Ralph Lauren long sleeve striped jumpsuit, designed for 3-6 months and perfect for promoting circ...

ConditionGently Used: Minor signs of wearMaterialAuthenticity 100% Guaranteed

These Bonpoint leggings in size 3-6 months are perfect for your baby boy, offering comfort and style with their soft grey fabric suitable for all s...

Discover sustainable style with these preloved Bonpoint casual pants for baby boys, sized 3-6 months, perfect for any season and designed for comfo...

Keep your baby cozy and stylish with this Toby Tiger long sleeve jumpsuit, featuring a playful horse applique and cheerful apple print, perfect for...

Dive into sustainable style with these preloved Splash About swim diapers in size 3-6 months, perfect for your baby boy. Featuring a vibrant fruit ...

Elevate your baby boy's spring and summer wardrobe with these chic 3-6 months Bonton shorts, featuring a timeless design perfect for warm weather a...

Dress your little one in this charming Ralph Lauren short sleeve romper, perfect for sizes 3-6 months. Crafted in a cheerful yellow, this romper fe...

Keep your baby warm and stylish with this preloved Marimekko snowsuit, featuring a vibrant multicolor design and adorable bus motif. Perfect for 3-...

Discover sustainable style with this preloved Numero 74 short sleeve romper for babies, designed for 3-6 months, perfect for the Spring/Summer coll...

Keep your baby cozy and stylish in this adorable Petit Bateau onesie, featuring a charming star pattern perfect for the Fall/Winter season. Designe...

Wrap your little one in comfort and style with this Jojo Maman Bébé onesie, featuring adorable animal prints perfect for all seasons. Designed for ...

Dress your baby boy in timeless style with this Sergent Major long-sleeve shirt, featuring a classic striped pattern and button details, perfect fo...

Keep your baby comfortable and stylish in this Mamas & Papas short sleeve bodysuit, featuring charming animal prints and designed for all seaso...

This adorable Seed short sleeve T-shirt in size 3-6 months features a playful car graphic, perfect for your baby boy's all-season wardrobe, while p...

This adorable Bonnie Baby long sleeve t-shirt for 3-6 months features a charming rhino animal print, perfect for baby boys in any season while prom...

Elevate your baby's wardrobe with this neutral striped short sleeve bodysuit from Petit Bateau, designed for all seasons and perfect for little one...

This elegant long sleeve jumpsuit from The Little White Company is perfect for babies aged 3-6 months, offering timeless style and comfort year-rou...

Wrap your baby in comfort and style with this neutral long sleeve bodysuit from The Little White Company, perfect for every season. Designed for ba...

Elevate your baby's spring/summer wardrobe with these stylish Gingersnaps shorts, designed for 3-6 months. Featuring a charming embroidered pattern...

These neutral, all-season leggings from Lindex, size 3-6 months, offer both comfort and sustainability in a soft, versatile design perfect for your...

Ensure your baby drifts off in cozy comfort with this Livly all-season onesie, designed for 3-6 months and adorned with charming, subtle animal pri...

This charming Arket short sleeve T-shirt for boys, featuring classic blue and white stripes, is perfect for Spring/Summer and available in size 3-6...

Dress your little one in this adorable Little Blue House short sleeve bodysuit, featuring playful animal prints and a charming beaver design. Perfe...

Introduce your little one to sustainable style with these charming Petit Bateau overall shorts in a versatile blue hue, perfect for spring and summ...

This adorable Seed short sleeve top for baby boys aged 3-6 months features charming animal prints, perfect for a playful spring/summer wardrobe. Cr...

Wrap your baby boy in cozy comfort with this Country Road crewneck sweatshirt, perfect for fall and winter. Made for 3-6 months, this preloved piec...

These Seed all-season baby jeans, size 3-6 months, combine style and comfort with their soft grey denim and snug elastic waistband, perfect for eco...

Discover the perfect blend of style and sustainability with these Bonpoint baby jeans, designed for 3-6 months, featuring a versatile all-season li...

Keep your baby boy stylish and comfortable in these Tartine et Chocolat all-season jeans, designed for 3-6 months. These preloved jeans are perfect...

Dress your baby in these chic Ralph Lauren casual pants, perfect for all seasons. Designed for 3-6 months, they offer comfort and style with a clas...