Where are you browsing from today?

USA flag

US
EU / UK

Ethical Clothing
USA flag

Sustainable Kids T-Shirts

Shop for kids t-shirts from the top ethical and sustainable clothing brands in the United States

268 Products | Page 1 of 6 | On Sale Selected

Page 1 of 6 | On Sale Selected

Sort By:

Commissions may be paid to Ethical Clothing when purchasing items with our partner brands.
Sojourn Boy Tee - Outerworn
Outerknown
Sojourn Boy Tee - Outerworn
  • 42.40
  • 48.00
Kids T-Shirt + Sleep Short PJ Set
This Is J
Kids T-Shirt + Sleep Short PJ Set
  • 48.00
  • 59.20
Kids T-Shirt + Sleep Short PJ Set
This Is J
Kids T-Shirt + Sleep Short PJ Set
  • 45.20
  • 59.20
Frankie T-Shirt
Hello Jackalo
Frankie T-Shirt
  • 28.00
  • 34.00
Kids' Sojourn Pocket Tee - Outerworn
Outerknown
Kids' Sojourn Pocket Tee - Outerworn
  • 30.00
  • 38.00
Brooklyn T-Shirt
Hello Jackalo
Brooklyn T-Shirt
  • 20.00
  • 33.00
Frankie T-Shirt - Beetle Mania Print
Hello Jackalo
Frankie T-Shirt - Beetle Mania Print
  • 20.00
  • 33.00
Kids T-Shirt + Sleep Short PJ Set
This Is J
Kids T-Shirt + Sleep Short PJ Set
  • 31.30
  • 59.20
Kids T-Shirt + Sleep Short PJ Set
This Is J
Kids T-Shirt + Sleep Short PJ Set
  • 48.00
  • 59.20
Kids T-Shirt + Lounge Pant PJ Set
This Is J
Kids T-Shirt + Lounge Pant PJ Set
  • 41.10
  • 55.00
Pre-Loved Frankie T-Shirt - Beetle Mania Print - Size 14 ♻️
Hello Jackalo
Pre-Loved Frankie T-Shirt - Beetle Mania Print - Size 14 ♻️
  • 18.00
  • 33.00
Brooklyn T-Shirt - Ribbed Persimmon
Hello Jackalo
Brooklyn T-Shirt - Ribbed Persimmon
  • 20.00
  • 33.00
Kids T-Shirt + Sleep Short PJ Set
This Is J
Kids T-Shirt + Sleep Short PJ Set
  • 52.20
  • 59.20
Sojourn Boy Tee - Outerworn
Outerknown
Sojourn Boy Tee - Outerworn
  • 34.30
  • 48.00
Brooklyn T-Shirt - Navy Space Dye
Hello Jackalo
Brooklyn T-Shirt - Navy Space Dye
  • 20.00
  • 33.00
Henley Harem Set + Oversized Tee (4-piece Set)
This Is J
Henley Harem Set + Oversized Tee (4-piece Set)
  • 142.00
  • 183.80
Kids T-Shirt + Sleep Short PJ Set
This Is J
Kids T-Shirt + Sleep Short PJ Set
  • 34.10
  • 59.20
Kids T-Shirt + Sleep Short PJ Set
This Is J
Kids T-Shirt + Sleep Short PJ Set
  • 41.10
  • 59.20
Kids T-Shirt + Sleep Short PJ Set
This Is J
Kids T-Shirt + Sleep Short PJ Set
  • 45.20
  • 59.20
River Long Sleeve T-Shirt - Hunter Green
Hello Jackalo
River Long Sleeve T-Shirt - Hunter Green
  • 30.00
  • 35.00
Kids T-Shirt + Sleep Short PJ Set
This Is J
Kids T-Shirt + Sleep Short PJ Set
  • 41.10
  • 59.20
Long Sleeve GRAPHIC Tee - Fawn Coral
Winter Water Factory
Long Sleeve GRAPHIC Tee - Fawn Coral
  • 31.20
  • 39.00
Long-Sleeve Lap Tee - High Seas Pale Blue
Winter Water Factory
Long-Sleeve Lap Tee - High Seas Pale Blue
  • 20.00
  • 40.00
Long-Sleeve Lap Tee - Solid Pink
Winter Water Factory
Long-Sleeve Lap Tee - Solid Pink
  • 20.00
  • 40.00
Long-Sleeve Lap Tee - Bookshelf Teal
Winter Water Factory
Long-Sleeve Lap Tee - Bookshelf Teal
  • 20.00
  • 40.00
Colorblock Active Tee - FINAL SALE
Mightly
Colorblock Active Tee - FINAL SALE
  • 10.80
  • 27.00
Short Sleeve Tee - Daisies Blue
Winter Water Factory
Short Sleeve Tee - Daisies Blue
  • 31.20
  • 39.00
Llama Party T-Shirt - Kids'
Cotopaxi
Llama Party T-Shirt - Kids'
  • 17.50
  • 30.00
Long John Henley
Go Gently Nation
Long John Henley
  • 38.00
  • 48.00
Long-Sleeve Lap Tee - Dutch Floral Delft Blue
Winter Water Factory
Long-Sleeve Lap Tee - Dutch Floral Delft Blue
  • 20.00
  • 40.00
Color Block Tee - FINAL SALE
Mightly
Color Block Tee - FINAL SALE
  • 10.80
  • 27.00
Long-Sleeve Lap Tee - Under the Sea Navy
Winter Water Factory
Long-Sleeve Lap Tee - Under the Sea Navy
  • 20.00
  • 40.00
Short-Sleeve Lap Tee - Big Rigs Surf Blue
Winter Water Factory
Short-Sleeve Lap Tee - Big Rigs Surf Blue
  • 20.00
  • 40.00
Short-Sleeve Lap Tee - Mermaids Blue
Winter Water Factory
Short-Sleeve Lap Tee - Mermaids Blue
  • 20.00
  • 40.00
Short-Sleeve Lap Tee - Berries Blue & Green
Winter Water Factory
Short-Sleeve Lap Tee - Berries Blue & Green
  • 20.00
  • 40.00
margot tee | adobe stripe
Figge
margot tee | adobe stripe
  • 13.00
  • 43.00
Long-Sleeve Lap Tee - Sailboats Ocean Blue & Navy
Winter Water Factory
Long-Sleeve Lap Tee - Sailboats Ocean Blue & Navy
  • 20.00
  • 40.00
Long-Sleeve Lap Tee - Cats Gold
Winter Water Factory
Long-Sleeve Lap Tee - Cats Gold
  • 20.00
  • 40.00
Long-Sleeve Lap Tee - New York On The Go Black
Winter Water Factory
Long-Sleeve Lap Tee - New York On The Go Black
  • 20.00
  • 40.00
Short-Sleeve Lap Tee - Sailboats Ocean Blue & Navy
Winter Water Factory
Short-Sleeve Lap Tee - Sailboats Ocean Blue & Navy
  • 20.00
  • 40.00
Short Sleeve GRAPHIC Tee - Radio Lake Blue
Winter Water Factory
Short Sleeve GRAPHIC Tee - Radio Lake Blue
  • 27.30
  • 39.00
Be Free T-Shirt - Kids'
Cotopaxi
Be Free T-Shirt - Kids'
  • 17.50
  • 30.00
Muscle Tee
Go Gently Nation
Muscle Tee
  • 34.00
  • 38.00
Long-Sleeve Lap Tee - Firetrucks Red
Winter Water Factory
Long-Sleeve Lap Tee - Firetrucks Red
  • 20.00
  • 40.00
Long-Sleeve Lap Tee - Cats Black
Winter Water Factory
Long-Sleeve Lap Tee - Cats Black
  • 20.00
  • 40.00
billie pocket tee | spice
Figge
billie pocket tee | spice
  • 7.00
  • 39.00
Long Sleeve Tee - Polar Bears Arctic Blue - Pretty Much Perfect
Winter Water Factory
Long Sleeve Tee - Polar Bears Arctic Blue - Pretty Much Perfect
  • 30.00
  • 38.00
Short-Sleeve Lap Tee - Secret Garden Blush
Winter Water Factory
Short-Sleeve Lap Tee - Secret Garden Blush
  • 20.00
  • 40.00

Filter By

Kids (595)
All
T-Shirts (595)
All
Bamboo (19)
Cotton (49)
Lyocell-Tencel (6)
Organic-Cotton (372)
Other (146)
Sustainable-Synthetic (3)
Another Tomorrow (2)
Christy Dawn (1)
Cotopaxi (13)
Crann (3)
Figge (7)
Fm 669 (3)
Goex Apparel (17)
Go Gently Nation (55)
Hello Jackalo (24)
Known Supply (8)
Mate (3)
Mightly (96)
Namuk (2)
Outerknown (3)
Paigelauren (5)
Passion Lilie (3)
Printfresh (1)
Re/Done (7)
Soor Ploom (15)
Ten Tree (62)
This Is J (19)
Tonle (4)
Winter Water Factory (242)
Sales only
Ethical Clothing Logo Be the first to know when North America's top ethical brands are on sale, sign up to our newsletter here