432 products
  • Filter & Sort
  • Clothing
  • One-Piece
  • Boys
  • Kids
  • Baby
Featured undefined
Previous Page Next Page
of 9
  • Baby Boy Carter's Zip-Up Double-Knit Jumpsuit
    $12.99 sale
    $24.00 Orig.

    Baby Boy Carter's Zip-Up Double-Knit Jumpsuit

    (5)
    Gray Blue
  • Baby Boy Carter's Bear Hood Zip-Up Thermal Jumpsuit
    $12.99 sale
    $24.00 Orig.

    Baby Boy Carter's Bear Hood Zip-Up Thermal Jumpsuit

    (2)
  • Top Rated
    Baby Carter's Dog Long-Sleeve Bodysuits 6-Pack
    $24.00 sale
    $40.00 Reg.

    Baby Carter's Dog Long-Sleeve Bodysuits 6-Pack

    (25)
  • Baby Boy Carter's 4-Pack Long Sleeve Dino Print Bodysuits
    $7.50 clearance
    $30.00 Orig.

    Baby Boy Carter's 4-Pack Long Sleeve Dino Print Bodysuits

    (159)
  • Baby Nike Bodysuit Full-zip Hoodie And Sweatpants 3 pc Set
    $31.20 sale
    $52.00 Reg.

    Baby Nike Bodysuit Full-zip Hoodie And Sweatpants 3 pc Set

    (2)
    Hemp Ivory Cobalt Blue Hthr Navy Gray Hthr White Mica Green Hthr
  • Top Rated
    Baby Boy Carter's 5-Pack Dinosaur Short Sleeve Bodysuits
    $17.99 sale
    $30.00 Reg.

    Baby Boy Carter's 5-Pack Dinosaur Short Sleeve Bodysuits

    (190)
  • Newborn Baby Nike Ribbed Coverall
    $9.99 sale
    $20.00 Reg.

    Newborn Baby Nike Ribbed Coverall

    Pink Green
  • Baby Carter's Halloween Skeleton Jumpsuit
    $10.80 sale
    $18.00 Orig.

    Baby Carter's Halloween Skeleton Jumpsuit

  • Baby Boy Carter's 4-Pack Long Sleeve Dinosaur Bodysuits
    $17.99 sale
    $30.00 Reg.

    Baby Boy Carter's 4-Pack Long Sleeve Dinosaur Bodysuits

    (7)
  • Baby Little Co. by Lauren Conrad Organic Overall
    $19.20 sale
    $24.00 Orig.

    Baby Little Co. by Lauren Conrad Organic Overall

    (4)
    Cedar Elm Shady Pewter
  • Top Rated
    Baby Carter's Farm Animals Bodysuits 5-Pack
    $17.99 sale
    $30.00 Reg.

    Baby Carter's Farm Animals Bodysuits 5-Pack

    (1812)
  • Newborn Baby Nike Essentials Footed Coverall
    $15.99 sale
    $22.00 Reg.

    Newborn Baby Nike Essentials Footed Coverall

    Ivory Green
  • Baby Boy Carter's Bear Hood Zip-Up Thermal Jumpsuit
    $12.99 sale
    $24.00 Orig.

    Baby Boy Carter's Bear Hood Zip-Up Thermal Jumpsuit

    (2)
  • Baby Boy Carter's Dinosaur Hooded Zip-Up Thermal Jumpsuit
    $12.99 sale
    $24.00 Orig.

    Baby Boy Carter's Dinosaur Hooded Zip-Up Thermal Jumpsuit

    (2)
  • Baby Boy Carter's Palm Tree Print Collared Romper
    $9.99 sale
    $22.00 Orig.

    Baby Boy Carter's Palm Tree Print Collared Romper

    (64)
  • Baby Boy Carter's Varsity Button-Down Jumpsuit
    $12.99 sale
    $24.00 Orig.

    Baby Boy Carter's Varsity Button-Down Jumpsuit

    (3)
  • Baby Boy Carter's 2-Pack Short Sleeve Bodysuits
    $14.99 sale
    $34.00 Orig.

    Baby Boy Carter's 2-Pack Short Sleeve Bodysuits

    (3)
  • Baby Nike Striped Sleep & Play Footed Coverall
    $9.99 sale
    $20.00 Reg.

    Baby Nike Striped Sleep & Play Footed Coverall

  • Baby Boy Carter's 4-Pack Long Sleeve Woodland Print Bodysuits
    $7.50 clearance
    $30.00 Orig.

    Baby Boy Carter's 4-Pack Long Sleeve Woodland Print Bodysuits

    (78)
  • Baby Little Planet by Carter's Organic Cotton Gauze Overalls
    $18.36 sale
    $22.95 Orig.

    Baby Little Planet by Carter's Organic Cotton Gauze Overalls

    (7)
  • Baby Boy Carter's Whale Print 2-Way Zip Lenzing Ecovero Sleep & Play
    $12.99 sale
    $24.00 Reg.

    Baby Boy Carter's Whale Print 2-Way Zip Lenzing Ecovero Sleep & Play

    (18)
  • Baby Boy Jumping Beans® Long Raglan Sleeve 'Game Day Every Day' Football Graphic Bodysuit
    $6.99

    Baby Boy Jumping Beans® Long Raglan Sleeve "Game Day Every Day" Football Graphic Bodysuit

    (1)
  • Baby Nike Baby Essentials 3-Pack Bodysuits
    $18.00 sale
    $30.00 Reg.

    Baby Nike Baby Essentials 3-Pack Bodysuits

    (10)
    Navy Ivory
  • Baby Nike Long Sleeve 3-Pack Bodysuits
    $21.00 sale
    $35.00 Reg.

    Baby Nike Long Sleeve 3-Pack Bodysuits

    (8)
    Gray Navy Pink Ivory Ivory Hthr Hemp
  • Baby Carter's Halloween Jack-O-Lantern Hooded Jumpsuit
    $14.40 sale
    $24.00 Orig.

    Baby Carter's Halloween Jack-O-Lantern Hooded Jumpsuit

    (1)
  • Baby Boy Carter's Dinosaur 2-Way Zip Lenzing Ecovero Sleep & Play
    $12.99 sale
    $24.00 Reg.

    Baby Boy Carter's Dinosaur 2-Way Zip Lenzing Ecovero Sleep & Play

    (19)
  • Disney's Winnie the Pooh Baby Allover Print Bodysuit by Jumping Beans®
    $6.99

    Disney's Winnie the Pooh Baby Allover Print Bodysuit by Jumping Beans®

    (3)
  • Baby Boy Carter's 4 pc Long Sleeve Raglan Bodysuits
    $17.99 sale
    $30.00 Reg.

    Baby Boy Carter's 4 pc Long Sleeve Raglan Bodysuits

    (9)
  • Top Rated
    Baby Carter's Football Original Bodysuit
    $8.40 sale
    $14.00 Orig.

    Baby Carter's Football Original Bodysuit

    (21)
  • Top Rated
    Baby Carter's Elephants, Lions, and Gators Short-Sleeve Bodysuits 7-Pack
    $24.00 sale
    $40.00 Reg.

    Baby Carter's Elephants, Lions, and Gators Short-Sleeve Bodysuits 7-Pack

    (69)
  • Newborn Baby Nike Sportsball Footed Coverall
    $9.99 sale
    $20.00 Reg.

    Newborn Baby Nike Sportsball Footed Coverall

  • Baby Boy Carter's Striped Button-Front Jumpsuit
    $12.99 sale
    $22.00 Orig.

    Baby Boy Carter's Striped Button-Front Jumpsuit

  • Top Rated
    Baby Boy Carter's Bee Print 2-Way Zip Lenzing Ecovero Sleep & Play
    $12.99 sale
    $24.00 Reg.

    Baby Boy Carter's Bee Print 2-Way Zip Lenzing Ecovero Sleep & Play

    (43)
  • Baby Boy Carter's Button Down Sweater Jumpsuit
    $19.20 sale
    $32.00 Reg.

    Baby Boy Carter's Button Down Sweater Jumpsuit

  • Baby Boy Carter's 4-Pack Long Sleeve Winter Animal Bodysuits
    $17.99 sale
    $30.00 Reg.

    Baby Boy Carter's 4-Pack Long Sleeve Winter Animal Bodysuits

    (7)
  • Baby Carter's 5-Pack Milk And Cookies Short Sleeve Bodysuits
    $17.99 sale
    $30.00 Reg.

    Baby Carter's 5-Pack Milk And Cookies Short Sleeve Bodysuits

    (6)
  • Baby Little Planet by Carter's Oh Hi Pumpkin Pie Organic Cotton Bubble
    $14.00

    Baby Little Planet by Carter's Oh Hi Pumpkin Pie Organic Cotton Bubble

    (3)
  • Baby Boy Carter's 4-Pack Long Sleeve Winter Bodysuits
    $7.50 clearance
    $30.00 Orig.

    Baby Boy Carter's 4-Pack Long Sleeve Winter Bodysuits

    (37)
  • Top Rated
    Baby Carter's Planes and Trucks Short-Sleeve Bodysuits 5-Pack
    $17.99 sale
    $30.00 Reg.

    Baby Carter's Planes and Trucks Short-Sleeve Bodysuits 5-Pack

    (198)
  • Baby & Toddler Jumping Beans® Henley Bodysuit
    $6.99

    Baby & Toddler Jumping Beans® Henley Bodysuit

    (2)
    Gray Fox Heather County Beige Hudson Water
  • Disney's The Lion King Simba 'I Just Can't Wait to be King' Baby Boy Short Sleeve Lapped Shoulder Bodysuit by Jumping Beans®
    $5.59 sale
    $6.99 Reg.

    Disney's The Lion King Simba "I Just Can't Wait to be King" Baby Boy Short Sleeve Lapped Shoulder Bodysuit by Jumping Beans®

    (9)
  • Baby Boy Carter's Sailboat Pique Romper
    $9.99 sale
    $22.00 Orig.

    Baby Boy Carter's Sailboat Pique Romper

    (7)
  • Newborn Baby Nike Patterned Footed Coverall
    $9.99 sale
    $20.00 Reg.

    Newborn Baby Nike Patterned Footed Coverall

  • Baby Nike Short Sleeve 3-Pack Bodysuits
    $18.00 sale
    $30.00 Reg.

    Baby Nike Short Sleeve 3-Pack Bodysuits

    (25)
    Gray Navy Pink Green
  • Baby Boy Jumping Beans® Long Raglan Sleeve 'Bruh' Graphic Bodysuit
    $6.99

    Baby Boy Jumping Beans® Long Raglan Sleeve "Bruh" Graphic Bodysuit

  • Baby & Toddler Little Co. by Lauren Conrad Henley Romper
    $12.60 sale
    $18.00 Orig.

    Baby & Toddler Little Co. by Lauren Conrad Henley Romper

    (14)
    Summer Icons Stripe Dye
  • Baby Boy Jumping Beans® 'My Dad Rocks' Raglan Graphic Bodysuit
    $6.99

    Baby Boy Jumping Beans® "My Dad Rocks" Raglan Graphic Bodysuit

  • Baby Carter's Turkey Hooded Jumpsuit
    $14.40 sale
    $24.00 Orig.

    Baby Carter's Turkey Hooded Jumpsuit

    (1)

One-Piece Baby Boy Outfits

Kohl's can be your one stop shop for all baby boy one piece apparel. Featuring popular brands like Carter's, Under Armour and Nike, along with our own Jumping Beans, you're sure to find everything you need to keep your kiddo suited up in style.

Need to stock up on some baby boy bodysuits? Looking for baby boy coveralls to make an easy outfit for your little one? Or baby boy rompers to keep him cool in the warm weather? We've got tons of awesome patterns, graphics, prints and styles you're sure to love dressing your little one in!