BaxterBoo.com
Autoship Save 15% on your 1st Autoship learn more

X-Large

83D3D388-026C-E6EC-0AE05E62B52B9481.jpg
  • Friendly Boo Ghost Dog Shirt - Orange
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    4.5 (15)
  • Moonlight Witch on a Broom Dog Shirt - Purple
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (1)
  • On Sale!
    Sailor Dog Costume Shirt
    Save 31%
    Starting at:
    $13.20  $19.00
    4.5 (6)
  • Cute Raccoon Dog Shirt - Black
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (1)
  • Cutest Pumpkin in the Patch Dog Shirt - Orange
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    3.0 (1)
  • On Sale!
    Clearance
    Pet Avengers: Endgame Team Suit Dog Costume
    Save 39%
    Starting at:
    $14.00  $22.97
  • On Sale!
    Rubies Jurassic World T-Rex Dog Costume
    Save 25%
    Starting at:
    $20.00  $26.67
  • Scarecrow Dog Shirt - Orange
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (2)
  • Little Monster Dog Tank by Parisian Pet - Blue
    Earn 10% in rewards!
    Save 20%
    Starting at:
    $15.97  $20.00
    5.0 (1)
  • On Sale!
    Doggie Design Holiday Dog Camp Shirt - Halloween Jack-o-Lanterns
    Save 45%
    Starting at:
    $11.00  $19.99
    3.5 (2)
  • On Sale!
    Doggie Design Holiday Dog Camp Shirt - Halloween Mummy
    Save 45%
    Starting at:
    $11.00  $19.99
    4.0 (1)
  • On Sale!
    Disney Walking Pinocchio Dog Costume by Rubies
    Save 25%
    Starting at:
    $20.98  $27.97
  • Frankenpup Dog Shirt - Green
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • Lick or Treat Halloween Dog Shirt - Purple
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • Lick or Treat Halloween Dog Shirt - Orange
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (1)
  • Cute Spider Halloween Dog and Cat Shirt - Purple
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (4)
  • On Sale!
    Plain Dog Hoodie - Orange
    Save 25%
    Starting at:
    $11.98  $15.97
    5.0 (1)
  • It's Just a Bunch of Hocus Pocus Dog Shirt  - Orange
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • It's Just a Bunch of Hocus Pocus Dog Shirt - Purple
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • Grim Rea-Purr Cat Shirt - Orange
    Earn 10% in rewards!
    Starting at:
    $14.95
  • Franken Cute Dog Shirt - Green
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • On Sale!
    Disney Walking Mary Poppins Dog Costume by Rubies
    Save 25%
    Starting at:
    $23.68  $31.57
  • On Sale!
    Universal Pets Walking E.T. Dog Costume by Rubies
    Save 25%
    Starting at:
    $23.68  $31.57
  • On Sale!
    Rocky Balboa Walking Dog Costume by Rubies
    Save 25%
    Starting at:
    $23.68  $31.57
  • On Sale!
    Gremlins Gizmo Plush Dog Costume by Rubies
    Save 25%
    Starting at:
    $20.00  $26.67
  • On Sale!
    Mirage Halloween The M Costume Dog Hoodie - Blue
    Save 25%
    Starting at:
    $14.23  $18.97
    5.0 (1)
  • Mirage Halloween Salem Witches Union Dog Hoodie - Gray
    Earn 10% in rewards!
    Starting at:
    $18.97
  • Dapper Tuxedo Dog Halloween Costume
    Earn 10% in rewards!
    Save 20%
    Starting at:
    $18.75  $23.57
    5.0 (1)
  • Tuxedo Dog Tank by Parisian Pet - Black
    Earn 10% in rewards!
    Save 18%
    Starting at:
    $13.97  $17.00
    5.0 (11)
  • Boo Rhinestone Dog Shirt - White
    Earn 10% in rewards!
    Starting at:
    $15.97
    4.5 (4)
  • On Sale!
    Mirage Merry Halloween Dog and Cat Shirt - Black
    Save 35%
    Starting at:
    $8.43  $12.97
    5.0 (2)
  • On Sale!
    Mirage Halloween Sammy the Ghost Dog and Cat Shirt - Orange
    Save 35%
    Starting at:
    $9.08  $13.97
    5.0 (6)
  • Scary Cute Dog Shirt - Green
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (5)
  • Halloween Bats Dog and Cat Shirt - Orange
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • BaxterBOO Halloween Dog Shirt - White
    Earn 10% in rewards!
    Starting at:
    $14.95
    5.0 (1)
  • Sugar Skull Happy Howl-O-Ween Dog Shirt - White
    Earn 10% in rewards!
    Starting at:
    $14.95
    4.5 (3)
  • Don't Scare Me I Poop Easily Dog Shirt - White
    Earn 10% in rewards!
    Starting at:
    $14.95
    4.5 (4)
  • Official Treat Inspector Halloween Dog Shirt - Purple
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (2)
  • Captain Sparrow Dog Costume Shirt
    Save 21%
    Starting at:
    $15.00  $19.00
  • On Sale!
    Officer Woof Police Dog Costume Shirt
    Save 31%
    Starting at:
    $13.20  $19.00
    5.0 (1)
  • Furry Inmate Dog Costume Shirt
    Earn 10% in rewards!
    Save 18%
    Starting at:
    $15.57  $19.00
    5.0 (3)
  • On Sale!
    Clearance
    American River Choke Free Dog Harness Holiday Line - Vampire Kisses
    Save 48%
    Starting at:
    $10.39  $19.99
    4.5 (2)
  • Plain Dog and Cat Shirt - Orange
    Save 22%
    Starting at:
    $7.78  $9.97
    4.5 (8)
  • On Sale!
    Clearance
    American River Choke Free Dog Harness Holiday Line - Halloween Ghosts
    Save 48%
    Starting at:
    $10.39  $19.99
    4.5 (7)
  • Mirage Halloween The M Costume Dog Hoodie - Red
    Earn 10% in rewards!
    Save 1%
    Starting at:
    $18.73  $18.97
    5.0 (1)
  • Mirage Halloween Happy Drink Man Dog Hoodie - Red
    Earn 10% in rewards!
    Save 1%
    Starting at:
    $18.73  $18.97
  • On Sale!
    Clearance
    Walking Pirate Halloween Dog Costume
    Save 50%
    Starting at:
    $9.00  $17.97
    4.0 (1)
  • Grease T-Birds Jacket Dog Costume by Rubies
    Earn 10% in rewards!
    Starting at:
    $22.57
    5.0 (5)
  • On Sale!
    Clearance
    Luau Dog Costume
    Save 33%
    Starting at:
    $6.00  $8.97
    5.0 (3)
  • On Sale!
    Disney Walking Mickey Mouse Dog Costume by Rubies
    Save 25%
    Starting at:
    $18.43  $24.57
  • On Sale!
    Clearance
    Pooch Outfitters Autumn Dog Shirt Collar and Tie - Candy Corn
    Save 36%
    Starting at:
    $14.00  $21.97
  • On Sale!
    Clearance
    Daisy and Lucy Wonderful Witch Dog Tank - Black
    Save 50%
    Starting at:
    $15.00  $30.00
  • Sold Out!
    Walking Minion Dog Costume - Bob
    Save 25%
    Starting at:
    $17.68  $23.57
    5.0 (1)
  • Sold Out!
    Walking Minion Dog Costume - Stuart
    Save 25%
    Starting at:
    $17.68  $23.57
    5.0 (4)
  • Sold Out!
    Rubies Elvis Dog Costume
    Earn 10% in rewards!
    Starting at:
    $22.57
  • Sold Out!
    Rubie's Batman's Robin Dog Halloween Costume
    Earn 10% in rewards!
    Starting at:
    $19.97
    4.5 (5)
 

Sign Up For Our Newsletter!