Baby boy smiling on a chair wearing the Harrison 3-Piece Pants Suit made with plush white quilted cotton jack, pants, and hat
• bestseller •

Harrison 3-Piece Pants Suit

From $222.00

Happy & Handsome

Our baby boy suits for your little man are just as handsome as he is!

 Shop Elliott Suit
Baby sitting on a chair with brown fur. He is wearing the Liam 3-Piece Suit made with soft ivory quilted cotton and champagne silk trim. He is also wearing a champagne silk bowtie
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Liam 3-Piece Suit

From $236.00

Baby boy sitting on a white couch and wearing the grey Asher 3-Piece Suit, including a folded collar jacket, white pants and a onesie with buttons.
• bestseller •

Asher 3-Piece Suit

From $222.00

A baby boy in the Elijah 3-Piece Suit and cap is sitting on a light blue blanket. The outfit, perfect for a special occasion, features textured cotton. He has a slight smile and is looking slightly upward, with white pillows in the background.
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Elijah 3-Piece Suit

From $236.00

Harrison Sweater 3-Piece Shorts Suit

Harrison Sweater 3-Piece Shorts Suit

From $208.00

Baby boy sitting on his mother's lap. He is wearing the Ezra 4-Piece Beige Suit with matching Newsboy Cap, and boutonniere

Ezra Tan 4-Piece Suit

From $283.00

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 $222.00

Baby boy sitting on the lap of his mother. He is wearing the Owen 3-Piece Suit, including the sweater, pants, and onesie

Owen 3-Piece Suit

From $208.00

Baby boy sitting on his mother's lap. He is wearing the Harrison 3-piece suit with a blue knit sweater and matching hat
• bestseller •

Harrison Sweater 3-Piece Pant Suit

From $208.00

A woman with long hair in a white lace dress holds a smiling baby boy who is dressed in the James 3-Piece Suit. This outfit includes a handmade suit with Dupioni silk trim, featuring a sophisticated white hat, a stylish white jacket with black accents, an elegant bow tie, black shorts, white knee-high socks, and black and white shoes.
• bestseller •

James 3-Piece Suit

From $222.00

A baby dressed in an elegant mint green Theodore Shorts Suit, complete with a cap, sits inside a white wicker bassinet lined with soft blankets and green fabric. The baby has a curious expression and light eyes, with soft natural light illuminating the scene.
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Theodore Shorts Suit

From $222.00

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 $283.00

Baby boy sitting on his mother's lap. He is wearing the Braden 3-Piece Suit with the Newsboy Cap
• bestseller •

Braden 3-Piece Suit

From $222.00

Baby boy sitting on his mother's lap. He is wearing the Miles 3-Piece Suit, including the jacket, pants, and onesie
• bestseller •

Miles 3-Piece Suit

From $222.00

Baby boy sitting on a couch wearing the Ezra 4-Piece Suit with matching Newsboy Cap, heather velvet bow tie and boutonniere

Ezra Heather 4-Piece Suit

From $283.00

Baby boy sitting on the ground and wearing the Logan 3-Piece Suit, including the jacket, pants and onesie. Jacket made from blue textured cotton with a white French terry cotton trim.

Logan 3-Piece Suit

From $222.00

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 $283.00

Baby boy sitting on a chair wearing the Miles vest Suit and Newsboy Cap made with french terry in white

Miles Vest Suit

From $173.00

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 $222.00

Baby boy wearing the Braden Vest Shorts Suit made of ivory French Terry

Braden Vest Shorts Suit

From $173.00

Baby boy sitting in mauve suit and newsboy cap
• bestseller •

Milo 3-Piece Suit

From $236.00

Braden Vest Suit

Braden Vest Suit

From $173.00

Baby boy wearing the green Theodore 3-Piece Suit, including the jacket, pants, and onesie.
• bestseller •

Theodore 3-Piece Suit

From $236.00

Baby boy with his mother. He is wearing the Elliott 3-Piece Shorts Suit, including the jacket, shorts, and onesie (and matching Navy Elliott Newsboy Cap). He is also wearing the Elliott Bowtie and Boutonniere.

Elliott 3-Piece Shorts Suit

From $222.00

Baby boy sitting on the ground and wearing the Logan 3-Piece Shorts Suit (with matching White Ribbed Cotton Beanie).

Logan 3-Piece Shorts Suit

From $222.00

A baby with blue eyes and light hair wearing a Noah 3-Piece Suit with Red Trim sits on an upscale beige sofa, looking surprised.

Noah 3-Piece Suit | Red Trim

$236.00

Baby Boy Suits

Every little man needs a unique baby boy suit! The Baby Boy 3-Piece Suit collection from Baby Beau & Belle will guarantee that he looks his best for every special occasion such as baptism, first birthday, wedding or Easter. Handcrafted in luxuriously heirloom-quality soft cotton, elegant silks and fine linens, much of our baby boy formal wear is handmade in the USA using only the finest materials. Whether you're looking for formal baby boy suits 0-3 months or a traditional baby boy wedding outfit, we have you covered.

Each of our baby boy dress suits includes a long sleeve shirt made with super soft pima cotton, known for its phenomenal quality and comfort. To complete his baby boy suit set, pair one of the matching accessories such as booties, a vintage-inspired newsboy hat or our classic leather wingtip shoes for boys.

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