Skip to top navigation Skip to shopping bag Skip to main content Skip to footer links
Free Shipping on Orders of $50 or more Details

Toddler Boy One-pieces

Gap > Toddler Clothes > Toddler Boy Clothes > Toddler Boy One-pieces
Polo Shorty One-Piece
Polo Shorty One-Piece
34.95
$
$34.95
gap.com exclusive style
Henley Tank Shorty One-Piece (2-Pack)
Henley Tank Shorty One-Piece (2-Pack)
39.95
$
$39.95
gap.com exclusive style
Cuddle & Play Footed One-Piece
Cuddle & Play Footed One-Piece
24.95
$
$24.95
Printed 2-in-1 Shorty One-Piece
Printed 2-in-1 Shorty One-Piece
29.95
$
$29.95
Hi, I'm New
Printed 2-in-1 Shorty One-Piece
Printed 2-in-1 Shorty One-Piece
29.95
$
$29.95
Hi, I'm New
Printed 2-in-1 One-Piece
Printed 2-in-1 One-Piece
34.95
$
$34.95
Hi, I'm New
babyGap | Disney Mickey Mouse Shorty One-Piece
babyGap | Disney Mickey Mouse Shorty One-Piece
29.95
$
$29.95
Hi, I'm New
Stripe Kanga One-Piece
Stripe Kanga One-Piece
29.95
$
$29.95
Hi, I'm New
Henley Tank Shorty One-Piece
Henley Tank Shorty One-Piece
24.95
$
$24.95
Hi, I'm New
Organic Print Shorty One-Piece
Organic Print Shorty One-Piece
24.95
$
$24.95
Hi, I'm New
Printed 2-in-1 One-Piece
Printed 2-in-1 One-Piece
34.95
$
$34.95
Hi, I'm New
Kanga One-Piece in French Terry
Kanga One-Piece in French Terry
29.95
$
$29.95
babyGap | Disney Mickey Mouse Shorty One-Piece
babyGap | Disney Mickey Mouse Shorty One-Piece
39.95
$
$39.95
Hi, I'm New
Plaid Shorty One-Piece
Plaid Shorty One-Piece
34.95
$
$34.95
Hi, I'm New
Organic 2-in-1 Shorty One-Piece
Organic 2-in-1 Shorty One-Piece
34.95
$
$34.95
Hi, I'm New
Camo Kanga One-Piece
Camo Kanga One-Piece
29.95
$
$29.95
babyGap | Disney 2-in-1 One-Piece
babyGap | Disney 2-in-1 One-Piece
39.95
$
$39.95
gap.com exclusive style
Stripe Polo Shorty One-Piece
Stripe Polo Shorty One-Piece
24.95
$
$24.95
gap.com exclusive style
babyGap | Disney Mickey Mouse Shorty One-Piece
babyGap | Disney Mickey Mouse Shorty One-Piece
29.95
$
$29.95
gap.com exclusive style
Polo Shorty One-Piece (2-Pack)
Polo Shorty One-Piece (2-Pack)
44.95
$
$44.95
gap.com exclusive style
Plaid Cargo Shorty One-Piece
Plaid Cargo Shorty One-Piece
29.95
$
$29.95
gap.com exclusive style
Stripe Shorty One-Piece
Stripe Shorty One-Piece
24.95
$
$24.95
see additional colors
Cuddle & Play Footed One-Piece
Cuddle & Play Footed One-Piece
24.95
$
$24.95
see additional colors
Stripe 2-in-1 Shorty One-Piece
Stripe 2-in-1 Shorty One-Piece
34.95
$
$34.95
Cuddle & Play Footed One-Piece
Cuddle & Play Footed One-Piece
24.95
$
$24.95
Graphic Shorty One-Piece
Graphic Shorty One-Piece
24.95
$
$24.95
see additional colors
Henley Shorty One-Piece (2-Pack)
Henley Shorty One-Piece (2-Pack)
49.95
$
$49.95
gap.com exclusive style
Graphic Shorty One-Piece
Graphic Shorty One-Piece
24.95
$
$24.95
see additional colors
Stripe Shorty One-Piece
Stripe Shorty One-Piece
24.95
$
$24.95
see additional colors
Stripe Logo Shorty One-Piece
Stripe Logo Shorty One-Piece
19.95
$
$19.95
Gingham Shorty One-Piece
Gingham Shorty One-Piece
29.95
$
$29.95
Wearlight Denim Shortalls
Wearlight Denim Shortalls
29.95
$
$29.95
Wearlight Organic Denim Overalls
Wearlight Organic Denim Overalls
39.95
$
$39.95
100% Organic
Stripe Shorty One-Piece in Chambray
Stripe Shorty One-Piece in Chambray
29.95
$
$29.95
Patch Shorty One-Piece
Patch Shorty One-Piece
29.95
$
$29.95
Cuddle & Play Footed One-Piece
Cuddle & Play Footed One-Piece
24.95
$
$24.95
see additional colors
Cuddle & Play Footed One-Piece
Cuddle & Play Footed One-Piece
24.95
$
$24.95
see additional colors
Cuddle & Play Print Footed One-Piece
Cuddle & Play Print Footed One-Piece
44.95
$
$44.95
gap.com exclusive style
Sun Shorty One-Piece (2-Pack)
Sun Shorty One-Piece (2-Pack)
44.95
$
$44.95
see additional colors
Marled Shorty One-Piece
Marled Shorty One-Piece
29.95
$
$29.95
Cuddle & Play Stripe Graphic Footed One-Piece
Cuddle & Play Stripe Graphic Footed One-Piece
24.95
$
$24.95
Cuddle & Play Dino Footed One-Piece
Cuddle & Play Dino Footed One-Piece
24.95
$
$24.95
Coverup Shorty One-Piece
Coverup Shorty One-Piece
29.95
$
$29.95
Wearlight Chambray Shorty One-Piece
Wearlight Chambray Shorty One-Piece
34.95
$
$34.95
Favorite print footed zip one-piece
Favorite print footed zip one-piece
24.95
$
$24.95
First Favorites
Favorite stripe pocket shorty one-piece
Favorite stripe pocket shorty one-piece
24.95
$
$24.95
First Favorites
Denim Overalls in Supersoft
Denim Overalls in Supersoft
34.95
$
$34.95
gap.com exclusive style
1969 supersoft denim one-piece
1969 supersoft denim one-piece
39.95
$
$39.95
See more Toddler Boy Clothes
one-pieces: best of sale
Indestructible Superdenim Jacket
Indestructible Superdenim Jacket
68.00
$
$68.00
38% off
$41.99
Short Sleeve Graphic T-Shirt
Short Sleeve Graphic T-Shirt
16.95
$
$16.95
see additional colors
Plaid Patchwork Shorts
Plaid Patchwork Shorts
29.95
$
$29.95
39% off
$17.99
Suede Loafers
Suede Loafers
27.99
$
$27.99-$39.95
see additional colors
Graphic Crewneck Pullover Sweatshirt
Graphic Crewneck Pullover Sweatshirt
24.95
$
$24.95
see additional colors
Short Sleeve Graphic T-Shirt
Short Sleeve Graphic T-Shirt
24.95
$
$24.95
19% off
$19.99
see additional colors
Zip Pull-On Pants
Zip Pull-On Pants
24.95
$
$24.95
47% off
$12.99
see additional colors
See More
one-pieces: fresh pop
babyGap | Star Wars™ Denim Jacket
babyGap | Star Wars™ Denim Jacket
49.95
$
$49.95
Graphic Tank Top
Graphic Tank Top
14.95
$
$14.95
Hi, I'm New
4.5" Print Pull-On Shorts
4.5" Print Pull-On Shorts
26.95
$
$26.95
see additional colors
Flip Flop Sandals
Flip Flop Sandals
24.95
$
$24.95
Hi, I'm New
Sea Animal Graphic Rashguard
Sea Animal Graphic Rashguard
19.95
$
$19.95
4" Shark Swim Trunks
4" Shark Swim Trunks
24.95
$
$24.95
Long Sleeve Hoodie Rashguard
Long Sleeve Hoodie Rashguard
24.95
$
$24.95
see additional colors
See More
one-pieces: t-shirts & graphics
Graphic patch slub baseball tee
Graphic patch slub baseball tee
19.95
$
$19.95
39% off
$11.99
see additional colors
Wearlight Chambray Shirt
Wearlight Chambray Shirt
24.95
$
$24.95
Hi, I'm New
Plaid Short Sleeve Shirt
Plaid Short Sleeve Shirt
22.95
$
$22.95
Plaid Convertible Shirt
Plaid Convertible Shirt
26.95
$
$26.95
Hi, I'm New
Print Short Sleeve Button-Down Shirt
Print Short Sleeve Button-Down Shirt
22.95
$
$22.95
Hi, I'm New
Stars & Stripes Tank
Stars & Stripes Tank
16.95
$
$16.95
Hi, I'm New
Stripe Pocket T-Shirt
Stripe Pocket T-Shirt
19.95
$
$19.95
Hi, I'm New
See More
one-pieces: shorts
Everyday Chino Shorts in Poplin
Everyday Chino Shorts in Poplin
26.95
$
$26.95
Hi, I'm New
3.5" Pull-On Shorts in French Terry
3.5" Pull-On Shorts in French Terry
19.95
$
$19.95
Hi, I'm New
GapKids | Star Wars™ 4.5" Shorts
GapKids | Star Wars™ 4.5" Shorts
19.95
$
$19.95
Hi, I'm New
4.5" Stripe Shorts in French Terry
4.5" Stripe Shorts in French Terry
19.95
$
$19.95
Hi, I'm New
3.5" Pull-On Shorts in French Terry
3.5" Pull-On Shorts in French Terry
19.95
$
$19.95
Hi, I'm New
babyGap | Star Wars™ 4" Shorts
babyGap | Star Wars™ 4" Shorts
19.95
$
$19.95
Hi, I'm New
5" Everyday Shorts in Twill
5" Everyday Shorts in Twill
26.95
$
$26.95
see additional colors
See More
one-pieces: jeans & pants
Striped Pull-On Pants
Striped Pull-On Pants
14.95
$
$14.95
see additional colors
Print Logo Pull-On Shorts
Print Logo Pull-On Shorts
16.95
$
$16.95
Hi, I'm New
3" Camo Cargo Shorts
3" Camo Cargo Shorts
24.95
$
$24.95
Hi, I'm New
Print Pull-On Pants
Print Pull-On Pants
16.95
$
$16.95
Hi, I'm New
Superdenim Pull-On Graffiti Slim Jeans with Fantastiflex
Superdenim Pull-On Graffiti Slim Jeans with Fantastiflex
34.95
$
$34.95
Plaid-Cuff Everyday Chinos with Stretch
Plaid-Cuff Everyday Chinos with Stretch
29.95
$
$29.95
Mix-Fabric Kanga Shorts
Mix-Fabric Kanga Shorts
16.95
$
$16.95
Hi, I'm New
See More
toddler boy swimwear
Stars & Stripes Swim Trunks
Stars & Stripes Swim Trunks
24.95
$
$24.95
Hi, I'm New
Print Swim Trunks
Print Swim Trunks
24.95
$
$24.95
Hi, I'm New
Print Swim Trunks
Print Swim Trunks
24.95
$
$24.95
Hi, I'm New
Print Swim Trunks
Print Swim Trunks
24.95
$
$24.95
Hi, I'm New
Print Swim Trunks
Print Swim Trunks
24.95
$
$24.95
Hi, I'm New
babyGap | Star Wars™ 4" Swim Trunks
babyGap | Star Wars™ 4" Swim Trunks
24.95
$
$24.95
Hi, I'm New
4" Patchwork Swim Trunks
4" Patchwork Swim Trunks
24.95
$
$24.95
gap.com exclusive style
See More
one-pieces: outerwear & layers
Print Logo Hoodie Sweatshirt
Print Logo Hoodie Sweatshirt
29.95
$
$29.95
Hi, I'm New
Stars & Stripes Garter Sweater
Stars & Stripes Garter Sweater
34.95
$
$34.95
Hi, I'm New
Stars & Stripes Hoodie Sweatshirt
Stars & Stripes Hoodie Sweatshirt
34.95
$
$34.95
Hi, I'm New
Colorblock Cardigan
Colorblock Cardigan
34.95
$
$34.95
Hi, I'm New
Indigo Hoodie Sweatshirt
Indigo Hoodie Sweatshirt
29.95
$
$29.95
Hi, I'm New
babyGap | Marvel© Logo Hoodie Sweatshirt
babyGap | Marvel© Logo Hoodie Sweatshirt
39.95
$
$39.95
Hi, I'm New
GapKids | Star Wars™ Crewneck Sweatshirt
GapKids | Star Wars™ Crewneck Sweatshirt
29.95
$
$29.95
Hi, I'm New
See More
one-pieces: shoes & accessories
Double-Buckle Sandals
Double-Buckle Sandals
19.95
$
$19.95-$24.95
Hi, I'm New
GapKids | Disney Mickey Mouse Slip-On Sneakers
GapKids | Disney Mickey Mouse Slip-On Sneakers
29.95
$
$29.95
Hi, I'm New
Graphic Stripe No-Show Socks
Graphic Stripe No-Show Socks
4.00
$
$4.00
see additional colors
babyGap | Disney Mickey Mouse Baseball Hat
babyGap | Disney Mickey Mouse Baseball Hat
19.95
$
$19.95
Hi, I'm New
Graphic Sandals
Graphic Sandals
12.95
$
$12.95
see additional colors
Square Sunglasses
Square Sunglasses
14.95
$
$14.95
Hi, I'm New
Cork Sandals
Cork Sandals
29.95
$
$29.95
See More
one-pieces: underwear & socks
Graphic Crew Socks
Graphic Crew Socks
4.00
$
$4.00
see additional colors
Sea Creature Days-of-the-Week Crew Socks (7-Pairs)
Sea Creature Days-of-the-Week Crew Socks (7-Pairs)
24.95
$
$24.95
Ribbed dress socks
Ribbed dress socks
5.00
$
$5.00
see additional colors
babyGap | DC™ Justice League days-of-the-week underwear (7-pack)
babyGap | DC™ Justice League days-of-the-week underwear (7-pack)
39.95
$
$39.95
Crew socks
Crew socks
5.00
$
$5.00
see additional colors
Logo ankle socks
Logo ankle socks
4.00
$
$4.00
see additional colors
Athletic logo socks
Athletic logo socks
4.00
$
$4.00
See More
one-pieces: sleepwear
Firetruck Short Sleep Set
Firetruck Short Sleep Set
26.95
$
$26.95
Hi, I'm New
Gator Short Sleep Set
Gator Short Sleep Set
26.95
$
$26.95
Hi, I'm New
Car Sleep Set
Car Sleep Set
26.95
$
$26.95
Hi, I'm New
Fairy Short Sleep Set
Fairy Short Sleep Set
26.95
$
$26.95
Hi, I'm New
Elephant Sleep Set
Elephant Sleep Set
26.95
$
$26.95
Hi, I'm New
Dino Sleep Set
Dino Sleep Set
26.95
$
$26.95
Hi, I'm New
babyGap | Star Wars™ Sleep Set
babyGap | Star Wars™ Sleep Set
29.95
$
$29.95
Hi, I'm New
See More
toddler boy bodysuits
Stripe Pocket Bodysuit
Stripe Pocket Bodysuit
14.95
$
$14.95
Hi, I'm New
Graphic Short Sleeve Bodysuit
Graphic Short Sleeve Bodysuit
14.95
$
$14.95
Hi, I'm New
Graphic Short Sleeve Bodysuit
Graphic Short Sleeve Bodysuit
14.95
$
$14.95
Hi, I'm New
Stripe Brannan Bear Pocket Bodysuit
Stripe Brannan Bear Pocket Bodysuit
14.95
$
$14.95
Hi, I'm New
Stripe Henley Body Double
Stripe Henley Body Double
19.95
$
$19.95
Hi, I'm New
Organic Dino Bodysuit
Organic Dino Bodysuit
19.95
$
$19.95
Hi, I'm New
Stripe Bodydouble
Stripe Bodydouble
19.95
$
$19.95
Hi, I'm New
See More

babyGap Toddler Boy One-pieces