Skip to content

GOOD BOY

Marsoni M251S
Sale price$12.00
Pay 4 payments of $3.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
GOOD BOYSIZING XXS fits 8" neck (ex. bunny)XS fits 10" neck (ex. cat, chihuahua)S fits 12" neck (ex. corgi, pug)M fits 15" neck (ex. aussie, shiba)L fits 20" neck (ex. lab, retriever)XL fits 23" neck (ex. akita, larger lab)PLEASE MEASURE BEFORE ORDERING TO ENSURE PROPER FIT!
Easy Shipping

Quick Dispatch:

Your GOOD BOY orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your GOOD BOY ships.

Need Help?
Questions about GOOD BOY, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for GOOD BOY in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 49 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
Y
Verified Purchase
Yoko
Waukegan, US
★★★★★ 5
Execelente
Que la mejor sustitución,poner lo que se recomienda
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026
D
Verified Purchase
david a.
Louisville, US
★★★★★ 5
Fit perfect
Fit perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 29, 2025
A
Verified Purchase
Amazon Customer
Natrona Heights, US
★★★★★ 2
Fast shipping
Fast shipping but Did not fit my 2011 Honda civic power steering hose
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
E
Verified Purchase
edward delcastillo
Massapequa, US
★★★★★ 5
Good service. Would do it all over again.
They were perfect Thanks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
Y
Verified Purchase
Yunel
Houston, US
★★★★★ 5
I need you
Style: 2.0L
Great product! It fits perfectly and was very easy to install. Highly recommended."
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026

recommand products