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ROMPERS FOR NEWBORN

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Rexa white hooded jumpsuit with pink bows
 
Rexa white hooded jumpsuit with pink bows
Rexa jumpsuit with hood at the back, white with pink bows
Rexa jumpsuit with hood: buttons on the collar, white with pink bows
Rexa jumpsuit: legs with jumpsuit cut and ribbed edge, white with pink bows
New
White jumpsuit with red bow ornament print and button closure at the neck
 
White jumpsuit with red bow ornament print and button closure at the neck
White onesie with red bow print on sleeping baby
White jumpsuit with red bow print and snap button collar
White jumpsuit with red bow print, long legs and leg openings
New
White jumpsuit with long sleeves and musician print all over.
 
White jumpsuit with long sleeves and musician print all over.
Newborn baby in white jumpsuit with musician print and red hat with tassel.
White jumpsuit close to neck and cuff with label and musician print.
White jumpsuit with musician print and visible seams at leg openings.
New
Light jumpsuit with red bow pattern, jumpsuit with long legs and sleeves
 
Light jumpsuit with red bow pattern, jumpsuit with long legs and sleeves
Sleepsuit on sleeping baby in light color with red bow pattern
Neckline on light jumpsuit with red bow pattern and label
Light jumpsuit with all-over red bow pattern and long sleeves
New
White jumpsuit with long sleeves and seam detail, featuring an all-over musician pattern.
 
White jumpsuit with long sleeves and seam detail, featuring an all-over musician pattern.
Baby in white jumpsuit with musician pattern and red hat with pompom.
White jumpsuit with neckline and all-over musician pattern, close stitching.
White jumpsuit with tie skirt? No—featuring leg cuffs and musician pattern, detail.
New
Rula held a dark gray rib dress with long sleeves and a knot band at the chest.
 
Rula held a dark gray rib dress with long sleeves and a knot band at the chest.
Dark gray jumpsuit with collar edge and label at the neckline.
Dark gray jumpsuit with knot band in front and visible rib structure.
Raglan-sleeve dark gray jumpsuit with round neckline and leg piece.
New
Gray baby jumpsuit with knot in front, long sleeves and feet with feet.
 
Gray baby jumpsuit with knot in front, long sleeves and feet with feet.
Dark gray jumpsuit with ribbed collar and visible inner label at the neck.
Dark gray jumpsuit with long legs and ribbed cuffs at the ankles.
Dark gray baby jumpsuit with long raglan sleeves and ribbed cuffs at the ankles.
New
Pink baby jumpsuit with long sleeves, front knot-tie, and cross neckline.
 
Pink baby jumpsuit with long sleeves, front knot-tie, and cross neckline.
Pink baby jumpsuit with ribbed collar, fabric pattern, and MaMMar logo on the brand.
Pink baby jumpsuit with a bow at the chest and a finely dotted embroidery structure.
Pink baby jumpsuit with long sleeves and round neckline, solid color on the back.
New
Pink baby jumpsuit with front snap closure and a ruffle detail at the neckline.
 
Pink baby jumpsuit with front snap closure and a ruffle detail at the neckline.
Pink baby jumpsuit with MaMaGar brand and fine perforated texture.
Pink jumpsuit for baby, ribbed cuffs at the feet and a finely cut pattern.
Pink baby jumpsuit with long sleeves and patterned back panel
New
Baby jumpsuit in light gray with long sleeves and legs with continuous stripes
 
Baby jumpsuit in light gray with long sleeves and legs with continuous stripes
Baby onesie with round neck and rib stripes; close-up of collar and sleeve.
Baby clothing: close-up of leg ending with soft ribbing in light gray.
Baby onesie in light gray with long sleeves and legs, featuring cutouts and stripes.
New
Light gray ribbed dress with long sleeves and a button-front drape.
 
Light gray ribbed dress with long sleeves and a button-front drape.
Light gray rib knit baby jumpsuit with cross neckline and label.
Details of light gray rib knit: elastic at the leg end and outer feet.
Light gray ribbed dress with round neckline and long legs with ribbed feet.
New
Light purple dress with long sleeves and a cord detail at the neckline.
 
Light purple dress with long sleeves and a cord detail at the neckline.
Light purple dress with collar, detailed stitching, and visible care label.
Dress in light purple with ribbed pattern and hem at the leg opening.
Light purple dress with long sleeves and a round neckline.
New
White baby romper with cross-over front and lace detail at the neckline.
 
White baby romper with cross-over front and lace detail at the neckline.
White baby jumpsuit with front snap closure, worn by a sleeping infant.
White baby romper with a lace detail at the neckline for infants.
White baby jumpsuit with MarMar Copenhagen brand at the neckline and buttons down the front.
New
Baby romper in light purple with a fold-over neckline and front tie strap.
 
Baby romper in light purple with a fold-over neckline and front tie strap.
Baby romper in light purple with a V-neck and MarMar Copenhagen brand.
Baby romper in light purple with ribbed feet and leg cuffs.
Baby romper in light purple with long sleeves and ribbed edges at the legs.
New
Baby romper in cream white with button closure in front and long sleeves.
 
Baby romper in cream white with button closure in front and long sleeves.
Baby romper in cream white with MaMar logo on the collar.
Baby romper in cream white with long legs and feet
Baby ones in cream white with round neck and long legs at the back.
New
Light blue jumpsuit with wrap top, ribbed texture and front button closure.
 
Light blue jumpsuit with wrap top, ribbed texture and front button closure.
Light blue jumpsuit for baby with long sleeves and legs in ribbed texture
Light blue jumpsuit with high collar, rib stripes, and shoulder straps.
Light blue knitted jumpsuit with button closure at the shoulder, long sleeves and pants.
New
Pink jumpsuit with wrap top, long sleeves and legs with cutout.
 
Pink jumpsuit with wrap top, long sleeves and legs with cutout.
Pink jumpsuit with ribbed collar and MarMar Copenhagen brand
Pink jumpsuit in ribbed texture, long sleeves and leg opening with snap strap.
Pink dress with round neck and long sleeves, side cutout.
New
Light blue baby jumpsuit with a fold-over collar and front button closure, long sleeves.
 
Light blue baby jumpsuit with a fold-over collar and front button closure, long sleeves.
Light blue jumpsuit with V-neck and ribbed trim; logo label at the neck.
Light blue jumpsuit with ribbed texture and leg/arm cuffs.
Light blue jumpsuit with long sleeves and long legs, ribbed fabric.
New
Pink dress with front button closure and turn-down collar
 
Pink dress with front button closure and turn-down collar
Pink baby jumpsuit with long sleeves and ribbed pattern.
Pink baby jumpsuit with ribbed fabric and round neckline.
Pink jumpsuit with ribbed collar and label at the neckline.
New
Baby hoodie with front zipper and small colorful animal and icon prints.
 
Baby hoodie with front zipper and small colorful animal and icon prints.
White baby jumpsuit with hood and zipper, collar detail and colorful animal prints.
White baby jumpsuit with zipper and small colorful animal prints, button detail at the collar.
White baby jumpsuit with hood and zipper, full length, small colored animal prints.
New
Rexa jumpsuit with hood, snap closure and blue print, full length and feet.
 
Rexa jumpsuit with hood, snap closure and blue print, full length and feet.
Rexa jacket: close-up of the hood and button closure with blue print.
Rexa dress in white with blue skyprint and snap buttons in a diagonal opening
Rexa jumpsuit with hood and blue print, full leg with front snap closure.
New
White dress with small black dots, hood and button closure in front.
 
White dress with small black dots, hood and button closure in front.
White dress with small black dots, collar and button detail in front.
Rexa dress with small black dots, snap closure and white collar
White dress with small black dots, hood at the back and long pant legs.
New
White dress with long sleeves, beige teddy bear print and hood.
 
White dress with long sleeves, beige teddy bear print and hood.
White dress with beige teddy bear print, hood and button closure at the neckline.
White dress with beige teddy bear pattern and snap buttons at the opening
White dress with beige teddy bear pattern, hood and full-length legs.
New
Hooded jacket in white fabric with colorful car print, snap closure in front.
 
Hooded jacket in white fabric with colorful car print, snap closure in front.
Hooded jacket with a white fabric and car print, button front.
White fabric dress with car print and button detail at closure/opening
Hooded dress in white fabric with colorful car print and long sleeves
New

Classic baby rompers for newborns

Inspired by the Scandinavian design ideal of simplicity and functionality, our rompers are made with OEKO-TEX STANDARD 100® certified materials. That means no harmful chemicals, just pure, natural softness against your baby's skin. Whether it's the first walk in the stroller or the first time at home, our one-pieces offer maximum comfort with functional details like easy button closures, built-in feet and practical pleats that make changing time a breeze.

Focus on sustainability and ethical production

Like everything else in MarMar Copenhagen's range, our newborn onesies are designed with a sophisticated, classic expression, but with that little extra twist that makes it something special. With our focus on sustainability and ethical production, you can feel good about your choice and know that your little one is wrapped in the best from the start. Our newborn rompers match perfectly with the rest of our collection. From the hat to the socks, everything is designed to work in harmony, so your little one can look as good as they feel. Looking for the perfect gift for a baby shower or a newborn? Our onesies are an ideal gift that will delight any new mom and dad. Also consider our beautifully designed gift boxes for the ultimate gift experience.