Affiliate Disclosure: Independent database. We earn a small referral commission if you buy through our links. Active Recall Alerts (2026 Updated)
Data-First Decision Platform

Tell us about your pet.
We find the gear that actually fits.

Stop guessing with generic XS-to-XL charts. We maintain a structured cross-brand fitment, airline compliance, and device compatibility database for pet hardware.

19

Sizing Brands Mapped

25

Fit Configurations

5

Airlines Index

3

CPS Certified Models

2

CPSC Equipment Alerts

The Anti-Listicle: Why standard reviews fail you

Generic affiliate blogs write "The 10 Best Dog Harnesses" to maximize SEO search volume. They reuse generic manufacturer XS-to-XL tables that fail in practice. We built a structured reference database.

Generic Affiliate Content Farms

  • Chose by Commission: Review sites prioritize links carrying the highest payouts, regardless of actual fit or suitability.
  • Weight-Only Sizing: They tell you a Medium is for "20-40 lbs", ignoring that a bulldog and standard poodle are built completely differently.
  • Hidden Subscriptions: They hide that the "$49 GPS Tracker" requires a mandatory $96/year ongoing cellular plan to locate your dog.
  • universal compliance Claims: Claiming a crate is "airline approved" when check-in personnel use strict IATA CR82 definitions.
The Moat

PetsGear Sizing Database

  • Structured Sizing Cross-Reference: Tell us your dog's chest girth (e.g. 58 cm) and see instantly which exact size in Ruffwear, Julius-K9, and Rabbitgoo fits.
  • Real Ownership Cost Matrix: Know upfront exactly what that automatic feeder or tracker costs over 1, 3, and 5 years including filters, batteries, and plans.
  • Aircraft-Level Travel Compliance: Matches carrier heights with actual aircraft under-seat clearances (A321 vs 737) to prevent terminal rejection.
  • CPSC Safety Recalls Tracker: Free of marketing spin. Immediate structured alerts on collar failures, heated mattress fire risks, and harness recalls.
Pillar One

Cross-Brand Fitment Engine

One dog size is not equivalent to another. An M size in Julius-K9 sitting at 58cm sits right on the border of a Ruffwear XS or S. This fitting inconsistency is responsible for roughly 50% of pet equipment returns.

Chest Girth Over Weight

Never buy gear based on breed or weight alone. Girth and torso outline determine pressure distribution.

Measurement Normalization

We normalize brand size tables using physical sizing bounds and document our verification dates.

Real-Time Sizing Conversion

Enter a chest girth to instantly lookup equivalent sizes across 5 major brands.

cm
Cornerstone Library

Deeply Researched Sizing, Sizing & Sizing Guides

Our research guides are grounded in manufacturer specifications, FAA travel manuals, veterinary science and physics.