A baby sits on a white wicker bench adorned with a light-colored blanket and cushion. Dressed in the Harrison Short Sleeve Romper, the baby looks to the side, showcasing their adorable special occasion outfit. The plain, light-colored background creates a serene atmosphere.
• bestseller •

Harrison Short Sleeve Romper

From $89.00

First Birthday Outfits

Celebrate your little one's first! Exclusively from Baby Beau & Belle.

 Shop First Birthday Outfits
A mother in a ruffled dress gently holds her toddler dressed in an Elizabeth Christening Dress for a baptism, both looking out a sunny window, with her affectionate gaze directed toward her child.

Elizabeth Dress

From $275.00

A baby taking steps with support, dressed in an Ian Fawn Shorts Set, holding hands with a woman in a designer white dress, in a light, airy room.

Ian Fawn Shorts Set

From $128.00

Baby boy wearing the Oliver Romper in ivory. He is laying in a wicker basket lined with a brown fleur-de-lys quilted pattern blanket. He looks up with a curious gaze.
• bestseller •

Oliver Romper

From $98.00

A baby dressed in an Ian Cloud Shorts Set sitting on a white couch, looking calmly at the camera with wide eyes. The baby wears a matching hat and white shoes.

Ian Cloud Shorts Set

From $159.00

A toddler in an Olivia Dress is held by her mother while sitting in an antique chair, both facing away from the camera in a softly lit boutique room.

Olivia Dress

$195.00

Baby boy sitting on a chair wearing the Harrison 3-Piece Shorts Suit made with plush white quilted cotton jacket, hat, and light blue shorts
• bestseller •

Harrison 3-Piece Shorts Suit

From $159.00

A toddler with short brown hair adorned with an Elizabeth Flower Headband looks down, dressed in a soft, lace-like white dress. The background is softly blurred, emphasizing the child's gentle and delicate appearance.

Elizabeth Flower Headband

$35.00

Baby boy sitting on a bed and wearing the Elliott 3-Piece Suit, including the jacket, pants, and onesie (and matching newsboy cap). He is also wearing the Elliott Bow Tie & Boutonniere.

Elliott 3-Piece Suit

From $159.00

A baby girl wearing the Lola fancy baby dress sits on an upholstered linen chair with a slight grin on her face.
• bestseller •

Lola Dress

From $175.00

Baby boy standing his mother's lap. He is wearing the Ezra 4-Piece Mauve Suit with matching Newsboy Cap, mauve velvet bow tie and boutonniere

Ezra Mauve 4-Piece Suit

From $203.00

Gold post earrings with clear crystal stones

14k Gold Stud Earrings

$45.00

Smiling baby girl in silk and lace baptism dress, lace headband and suede shoes. Sitting on mom's lap.
• bestseller •

Penelope Lace Dress

From $275.00

A baby dressed in an Ezra Powder Blue 4-Piece Suit with a light blue cap, matching jacket made from French Terry cotton, and beige pants sits in a wicker chair. The baby has a curious expression, with hands holding onto the chair's sides and feet in light blue shoes, resting on a beige cushioned seat.

Ezra Powder Blue 4-Piece Suit

From $203.00

A woman in a light pink dress is holding a baby dressed in a Poppy Dress & Bonnet. They are sitting on a white chair next to a bright window. The baby, wearing white shoes with bows, looks directly at the camera while the woman gazes down affectionately.
• bestseller •

Poppy Dress & Bonnet

From $245.00

A cheerful baby wearing the Adeline Lace Dress & Bloomers and a coordinating headband sits on a cream-colored chair. The baby is grinning and grasping the hands of an adult who is partially visible, dressed in a beige long-sleeved top. The background is white and minimalist.

Adeline Lace Dress & Bloomers

From $175.00

Solid gold bow charm with crystal details on chain

14k Gold Fancy Bow Charm with Chain

$318.00 Sold Out

Baby girl wearing the mauve Emily Dress, Bloomers, Sash Tie and Emily Flower Headband. The dress features embroidered cotton eyelet lace with a scalloped edge, lace trim and soft lace cap sleeves.

Emily Dress & Bloomers

From $143.00

A baby girl sitting on a white sofa, wearing a Joli Romper Dress and a floral headband, with big, curious blue eyes looking directly at the camera.

Joli Romper Dress

$179.00

A smiling woman sitting in a chair, holds up a baby girl dressed in a June Jumper Dress Set with a matching lace headband. They are indoors with a neutral-toned background.

June Jumper Dress Set

From $95.00

A baby wearing a delicate handmade white lace Melissa Romper Dress and matching bonnet sits on a pink quilted blanket with pillows in the background. The baby gazes upwards with a curious expression.

Melissa Romper Dress

From $175.00

Gold heart with gold flower and rose gold flower detail on baby

14k Gold Rose Heart with Chain

$274.00 Sold Out

A baby dressed in the Rose Romper Dress and a matching Rose Bow Headband, lies comfortably in a wicker basket, looking up towards the viewer with a gentle expression.

Rose Romper Dress

$185.00

A toddler in a Victoria Puff Sleeve Christening Dress and headband stands by a chair, holding an adult's hand, in a light, elegant room.
• bestseller •

Victoria Puff Sleeve Dress

From $235.00

A close-up image of a baby with blue eyes holding a pacifier, wearing the Elizabeth Velvet Bow Headband and a white lace dress during a baptism, held by an adult.

Elizabeth Velvet Bow Headband

From $25.00

Large gold heart charm necklace

14k Gold Large Heart Charm & Chain

$234.00 Sold Out

Baby boy sitting in chair in mauve pink suit, hat, tie and tan shoes

Milo Mauve 3-Piece Suit

From $169.00

Baby boy sitting in mom's lap in sage green cotton suit and newsboy cap

Milo Sage 3-Piece Suit

From $169.00

Baby boy sitting in mom's lap in grey cotton suit

Milo Grey 3-Piece Suit

From $169.00

Baby boy standing in blush suit, newsboy cap and suede shoes holding hands

Milo Blush 3-Piece Suit

From $169.00

Baby boy sitting in tan cotton suit, newsboy cap and booties

Milo Tan 3-Piece Suit

From $169.00

Baby boy standing in robin's egg blue suit, bow tie, newsboy cap and booties. Holding chair.

Milo Robin's Egg 3-Piece Suit

From $169.00

First Birthday Outfits

What do you do for a 1st birthday?

Sending birthday announcements. Planning the smash cake. Making a first birthday crown. Hiring a photographer. The first year of your little one’s life is equal parts exciting and hectic. And we don’t think picking the perfect baby first birthday outfit should add anymore stress! 

We’ve got you covered. Our Baby First Birthday Outfit collection features some of our favorite newborn first birthday outfits for this major event in your baby’s first year. Are you looking for a personalized first birthday outfit? We've accessories that can be personalized such as our super soft cozy blankets. A stunning first birthday gift that will be treasured for years to come. 

How should a baby dress for their first birthday? 

On your baby’s first birthday, you want an outfit that’s equal parts stunning and cozy. For boys we recommend a classic baby boy suit or romper.  Not a detail is missed on our charming 3-piece suits. And for girls we recommend a first birthday dress or romper. Our gorgeous and functional outfits for your little girl will make sure she's comfortable in all those pics you'll be snapping!

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