Flat lay of the One Piece New World Harness featuring Straw Hat Jolly Roger symbols on black fabric with red trim and adjustable straps.

One Piece Pawsonify harness size chart showing neck and chest measurements in inches for six sizes.

One Piece

New World Harness

$35.00

Size:

Neoprene Harness Size Chart

Size	Neck (Inches)	Chest (Inches)	Approx. Weight (Dogs)
XXS	9½ – 12″	11 – 13½″	2 – 7 lbs
XS	12 – 14″	14 – 18½″	5 – 15 lbs
S	14 – 17½″	17½ – 21½″	10 – 25 lbs
M	16 – 21″	18½ – 24½″	20 – 40 lbs
L	17 – 23″	23½ – 32″	30 – 70 lbs
XL	21 – 28″	24½ – 33½″	60 – 100 lbs

🐱 For cats: XXS fits most cats under 10 lbs, and XS fits cats from 10–22 lbs.

Variant

In stock, ready to ship!

Product Features

Crafted with durable neoprene fabric.

For our cat-loving fans, we recommend XXS for cats up to 10 lbs and XS for cats 10 lbs and over.
For dog sizing, we recommend checking our size chart for detailed guidance.

AVAILABLE IN THE FOLLOWING REGIONS

🇺🇸 🇨🇦

United States, Canada

OFFICIALLY LICENSED PRODUCT

©Eiichiro Oda / Shueisha, Toei Animation

Outfit your pet for the Grand Line with the “New World” Harness – inspired by One Piece and made for adventure! This vibrant harness features the iconic Straw Hat Jolly Roger symbols of Luffy’s crew printed across the chest and straps, celebrating the bond of Nakama with every step. Built for both comfort and durability, it’s perfect for any pirate-loving pet and their crew.

For our cat-loving fans, we recommend XXS for cats up to 10 lbs and XS for cats 10 lbs and over.
Please refer to our size chart for further reference.

Care Instructions