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

Adult

1 - 99 of 396 Items
  • Royal Flamingo Dog Shirt - Aqua
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (3)
  • On Sale!
    Worthy Dog Wilbur the Pig Dog T-Shirt
    Save 40%
    Starting at:
    $16.18  $26.97
    5.0 (3)
  • On Sale!
    Zack & Zoey Polo Dog Shirt - Raspberry Sorbet
    Save 40%
    Starting at:
    $12.00  $20.00
    5.0 (20)
  • On Sale!
    Solid Dog Polo by Doggie Design - Ultra Violet
    Save 40%
    Starting at:
    $11.99  $19.99
    4.5 (5)
  • Peek-a-Boo Bunny Dog Shirt - Aqua
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    4.5 (7)
  • On Sale!
    Clearance
    Daisy and Lucy Under-Wrapper London Plaid Dog Tank
    Save 57%
    Starting at:
    $18.00  $42.00
    5.0 (1)
  • On Sale!
    Worthy Dog Whale Dog T-Shirt - Navy
    Save 40%
    Starting at:
    $14.98  $24.97
    4.5 (5)
  • Free Kisses Dog Shirt - Pink
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (3)
  • On Sale!
    Tropical Leaf Dog Shirt by Dogo
    Save 40%
    Starting at:
    $20.40  $34.00
  • Flip Flops Dog Shirt - Aqua
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • Ocean Vibes Dog Shirt - Aqua
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (2)
  • On Sale!
    Worthy Dog Jaws Dog T-Shirt
    Save 40%
    Starting at:
    $14.98  $24.97
    5.0 (1)
  • Cute Sloth Dog Shirt - Aqua
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • Yes I'm Friendly Dog Shirt - Red
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • Hangry Dog Shirt - Black
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • Pineapple Shades Dog Shirt - Pink
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (3)
  • On Sale!
    Atlanta Braves Dog T-Shirt - Blue
    Save 40%
    Starting at:
    $10.78  $17.97
    5.0 (2)
  • Easter Basket Chicks Dog Shirt - Aqua
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • On Sale!
    Hawaiian Camp Shirt by Doggie Design - Hang Ten
    Save 40%
    Starting at:
    $11.99  $19.99
  • On Sale!
    Lemonade Dog Shirt by Dogo
    Save 40%
    Starting at:
    $20.40  $34.00
  • On Sale!
    Clearance
    Dog Threads Best Friends Graphic Dog T-Shirt
    Save 48%
    Starting at:
    $21.00  $40.00
  • On Sale!
    Parisian Pet Bug Hunter Dog Tank - Camo
    Save 40%
    Starting at:
    $9.00  $15.00
    5.0 (1)
  • On Sale!
    Parisian Pet Love USA Dog Tank - Blue
    Save 40%
    Starting at:
    $10.20  $17.00
  • On Sale!
    Clearance
    Worthy Dog Alligator Dog T-Shirt - Orange
    Save 40%
    Starting at:
    $15.58  $25.97
    5.0 (1)
  • On Sale!
    PuppyPAWer Stripe Dog Polo by Dogo - Green
    Save 40%
    Starting at:
    $14.40  $24.00
    5.0 (5)
  • On Sale!
    Puppe Love Hawaiian Print Dog Shirt - Green
    Save 48%
    Starting at:
    $11.00  $20.97
    5.0 (4)
    This item ships for FREE!
  • Puppe Love Hawaiian Print Dog Shirt - Pink
    Starting at:
    $20.77
    5.0 (2)
    This item ships for FREE!
  • On Sale!
    Clearance
    Little Firecracker Dog Tank - Black
    Save 35%
    Starting at:
    $9.73  $14.97
    4.5 (10)
  • On Sale!
    Fireworks Rhinestone Dog Tank Top - Gray
    Save 40%
    Starting at:
    $9.58  $15.97
    4.5 (5)
  • On Sale!
    American Flag Dog Paw Print Tank Top - White
    Save 40%
    Starting at:
    $8.98  $14.97
    4.5 (19)
  • On Sale!
    Miso Cute Dog T-Shirt - White
    Save 40%
    Starting at:
    $8.98  $14.97
    5.0 (32)
  • On Sale!
    Shed Happens Dog T-Shirt - Black
    Save 40%
    Starting at:
    $8.98  $14.97
    4.5 (5)
  • On Sale!
    Be Mine Rhinestone Dog Tank - Bright Pink
    Save 40%
    Starting at:
    $9.58  $15.97
    5.0 (10)
  • On Sale!
    Kansas Jayhawks Athletics Dog T-Shirt - Blue
    Save 40%
    Starting at:
    $10.78  $17.97
  • On Sale!
    Casual Canine Hawaiian Breeze Dog Camp Shirt
    Save 40%
    Starting at:
    $15.00  $25.00
    5.0 (42)
  • Barking Basics Dog Tank Shirt - Dark Pink
    Earn 10% in rewards!
    Starting at:
    $6.50
    5.0 (160)
  • Barking Basics Dog Tank Shirt - Black
    Earn 10% in rewards!
    Starting at:
    $6.50
    4.5 (103)
  • Barking Basics Dog Tank Shirt - Red
    Earn 10% in rewards!
    Starting at:
    $6.50
    5.0 (106)
  • On Sale!
    With a Shirt this Awesome Dog Tank by Parisian Pet - Blue
    Save 40%
    Starting at:
    $9.60  $16.00
    5.0 (11)
  • On Sale!
    PuppyPAWer Stripe Dog Polo by Dogo - Black and Gray
    Save 40%
    Starting at:
    $14.40  $24.00
    5.0 (7)
  • On Sale!
    Chicago Cubs Dog T-Shirt - Blue
    Save 40%
    Starting at:
    $10.78  $17.97
    3.0 (1)
  • On Sale!
    New York Mets Dog T-Shirt - Blue
    Save 40%
    Starting at:
    $10.78  $17.97
    5.0 (1)
  • New York Yankees Dog T-Shirt - Navy Blue
    Earn 10% in rewards!
    Starting at:
    $17.97
    5.0 (5)
  • On Sale!
    Oakland Athletics Dog T-Shirt - Green
    Save 40%
    Starting at:
    $10.78  $17.97
  • On Sale!
    San Francisco Giants Dog T-Shirt - Black
    Save 40%
    Starting at:
    $10.78  $17.97
    5.0 (3)
  • On Sale!
    Washington Nationals Dog T-Shirt - Red
    Save 40%
    Starting at:
    $10.78  $17.97
    5.0 (1)
  • On Sale!
    Worthy Dog Buffalo Plaid Dog Shirt
    Save 40%
    Starting at:
    $16.18  $26.97
    5.0 (2)
  • On Sale!
    Worthy Dog Tan Plaid Dog Shirt
    Save 40%
    Starting at:
    $16.80  $28.00
    5.0 (4)
  • On Sale!
    Worthy Dog Red Plaid Dog Shirt
    Save 40%
    Starting at:
    $16.80  $28.00
    5.0 (5)
  • On Sale!
    Clearance
    Worthy Dog Poofessional Dog T-Shirt - Black
    Save 47%
    Starting at:
    $12.25  $23.00
    5.0 (2)
  • On Sale!
    Chicago Cubs Hooded Dog T-Shirt
    Save 40%
    Starting at:
    $13.78  $22.97
  • On Sale!
    Clearance
    Kansas City Royals Hooded Dog T-Shirt
    Save 43%
    Starting at:
    $13.00  $22.97
  • On Sale!
    San Francisco Giants Hooded Dog T-Shirt
    Save 40%
    Starting at:
    $13.78  $22.97
    5.0 (2)
  • On Sale!
    Bad to Da Bone Dog Tank by Parisian Pet - Black
    Save 40%
    Starting at:
    $9.60  $16.00
    5.0 (2)
  • On Sale!
    Bitches Love Me Dog Tank by Parisian Pet - Black
    Save 29%
    Starting at:
    $12.00  $17.00
    4.5 (9)
  • On Sale!
    Worthy Dog Navy Stripe Anchor Dog Shirt
    Save 40%
    Starting at:
    $16.18  $26.97
  • On Sale!
    Clearance
    Daisy and Lucy Organically Grown Dog Tank - Lime Green
    Save 50%
    Starting at:
    $12.49  $24.97
    5.0 (2)
  • On Sale!
    Clearance
    Worthy Dog Creep It Real Printed Dog Tank
    Save 40%
    Starting at:
    $13.80  $23.00
  • On Sale!
    Parisian Pet Sorry Santa Holiday Dog Tank - Red
    Save 28%
    Starting at:
    $10.78  $15.00
    4.5 (14)
  • Will You Marry Me Dog Shirt - Purple
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • Feast Mode Dog Shirt - Red
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (4)
  • Petrageous Paws Dog Tapestry Placemat - Natural and Black
    Earn 10% in rewards!
    Starting at:
    $9.97
  • XOXO Dog Shirt - Pink
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    4.0 (3)
  • Puppy Love Dog Shirt with Paw Heart - Pink
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    2.0 (1)
  • Will You Be My Valentine? Dog Shirt - Bright Pink
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    4.5 (10)
  • On Sale!
    Hawaiian Camp Shirt by Doggie Design - Surfboards and Palms
    Save 40%
    Starting at:
    $11.99  $19.99
    4.5 (9)
  • On Sale!
    Solid Dog Polo by Doggie Design - Green Flash
    Save 40%
    Starting at:
    $11.99  $19.99
    4.0 (1)
  • On Sale!
    Clearance
    Atlanta Falcons Hooded Dog T-Shirt
    Save 48%
    Starting at:
    $12.00  $22.97
  • Some Bunny Loves You Dog Shirt - Pink
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    4.5 (19)
  • United States Heart Dog Shirt - Red
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • On Sale!
    Clearance
    fabdog Brunch, Bacon, and Booze Dog Shirt - Charcoal Gray
    Save 42%
    Starting at:
    $12.16  $20.97
  • On Sale!
    Clearance
    fabdog Taco Tuesday Dog Shirt - Heather Blue
    Save 42%
    Starting at:
    $12.16  $20.97
    5.0 (2)
  • On Sale!
    Love Florida Dog Tank
    Save 32%
    Starting at:
    $10.20  $15.00
    5.0 (1)
  • On Sale!
    Worthy Dog Pink Stripe Alligator Dog Shirt
    Save 40%
    Starting at:
    $18.00  $30.00
  • On Sale!
    Clearance
    Simon Dog Shirt by Puppia - Blue
    Save 44%
    Starting at:
    $19.00  $33.97
  • On Sale!
    Clearance
    Neil Round Portable Dog Bowl by Puppia Life - Navy
    Save 42%
    Starting at:
    $15.00  $25.97
  • On Sale!
    Parisian Pet Dog Polo - Blue
    Save 26%
    Starting at:
    $16.20  $22.00
    5.0 (1)
  • On Sale!
    Parisian Pet Dog Polo - Pink
    Save 40%
    Starting at:
    $15.00  $25.00
  • On Sale!
    Parisian Pet Dog Polo - Red
    Save 40%
    Starting at:
    $14.40  $24.00
  • On Sale!
    Clearance
    World Champion Dog Tank by Parisian Pet - Red
    Save 46%
    Starting at:
    $13.00  $23.97
  • On Sale!
    Hawaiian Camp Shirt by Doggie Design - Ukuleles and Surfboards
    Save 40%
    Starting at:
    $11.99  $19.99
  • On Sale!
    Hawaiian Camp Shirt by Doggie Design - Pineapple Luau
    Save 40%
    Starting at:
    $11.99  $19.99
    3.5 (2)
  • On Sale!
    Clearance
    fabdog Dog Hair, Don't Care Dog T-Shirt - Black
    Save 42%
    Starting at:
    $12.16  $20.97
  • On Sale!
    Clearance
    fabdog Brunettes Do It Better Dog T-Shirt - Grey
    Save 42%
    Starting at:
    $12.76  $22.00
  • Ho Ho Ho Holiday Sea Turtle Dog Shirt - Red
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (1)
  • On Sale!
    Klippo Contrast Dog Shirt with Roll-up Sleeves
    Save 40%
    Starting at:
    $22.20  $37.00
    5.0 (2)
  • Cute AF Dog Shirt - Aqua
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (2)
  • On Sale!
    Summer Beach Dog Shirt by Dogo
    Save 40%
    Starting at:
    $20.40  $34.00
    5.0 (1)
  • Clearance
    Get Your Wag On Dog Shirt - Red
    Earn 10% in rewards!
    Save 20%
    Starting at:
    $11.16  $13.95
  • Southern Belle Dog Shirt - Bright Pink
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • On Sale!
    Clearance
    Powerup Dog Tank by Puppia - Orange Red
    Save 41%
    Starting at:
    $22.00  $37.57
  • On Sale!
    Clearance
    Ruth Dog Tank by Puppia - Navy
    Save 47%
    Starting at:
    $18.00  $33.97
  • Top Model Dog Shirt - Bright Pink
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (1)
  • Peace, Love, Joy Dog Shirt - Black
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (2)
  • On Sale!
    Clearance
    Mamours Dog Hoodie by Pinkaholic - Blue
    Save 41%
    Starting at:
    $23.00  $38.97
  • On Sale!
    Begonia Dog Leash by Pinkaholic
    Save 40%
    Starting at:
    $9.94  $16.57
  • Flower Girl Dog Shirt - Pink
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (1)
  • On Sale!
    Worthy Dog Gingham Whales Dog Shirt
    Save 40%
    Starting at:
    $17.38  $28.97
  • Cactus Dog Shirt - Purple
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
 

Sign Up For Our Newsletter!