



Dog Car Seat Harness Plus Connector Strap Multifunction Adjustable Vest Harness
A multifunction adjustable vest harness for dogs that secures in a car seat using a connector strap and fits pets from 2 kg to 40 kg. It combines a nylon and canvas body with a PP buckle and zinc alloy D ring for durability. The harness is designed to be used with a car seat belt and includes a 70 cm leash for added control during travel or walks.
Full Specification
Everything in this table comes from our own product record. Where a value is not listed, it is not something we have confirmed.
| Item No | SP-HA050 |
|---|---|
| Material | nylon + canvas + pp buckle + zinc alloy D ring |
| MOQ | 10 Pieces |
| Size Range | S, M, L, XL |
| Fits Pets Weighing | 2-5 kg (S), 5-15 kg (M), 12-25 kg (L), 25-40 kg (XL) |
| Neck Size | S: 24-35 cm, M: 28-40 cm, L: 34-55 cm, XL: 44-68 cm |
| Chest Size | S: 40-52 cm, M: 43-60 cm, L: 50-73 cm, XL: 60-84 cm |
| Leash Length | 70 cm |
| Leash Width | 2.5 cm |
Key Points
- Adjustable fit across five sizes from S to XL covers pets from 2 kg to 40 kg in one SKU family
- Connector strap allows direct attachment to a car seat belt for safe travel
- PP buckle and zinc alloy D ring provide strong, reliable fastening for repeated use
- Leash included at 70 cm for easy on-leash control during stops or walks
- Nylon and canvas construction offers a balance of strength and comfort
- One harness serves both car travel and walking, reducing the need for multiple items
- MOQ of 10 pieces allows a buyer to test all five sizes before full commitment
Size And Weight By Grade
Measure the animal rather than going by breed name. Where a pet falls between two grades, take the larger one.
Size Chart
| S | neck24-35cm, chest40-52cm, for pets weighing 2-5KG |
|---|---|
| M | neck28-40cm, chest43-60cm, for pets weighing 5-15KG |
| L | neck34-55cm, chest50-73cm, for pets weighing 12-25KG |
| XL | neck44-68cm, chest60-84cm, for pets weighing 25-40KG Car Safety Leash: width2.5*length70cm |
Weight By Size
| S | 130 G |
|---|---|
| M | 140 G |
| L | 151 G |
| XL | 165 G |
Where It Is Used
- Pet owners transporting small to large dogs in vehicles who need a secure, easy-to-use harness
- Retail chains stocking a safety item in the pet travel and car accessories category
- Importers supplying pet specialty retailers with a multifunctional harness that doubles as a travel and walking tool
- Online sellers building a car travel bundle around a search term like 'dog car seat harness'
- Brand owners creating a private label travel range with a single product that serves multiple use cases
Who This Item Is For
- Importers supplying pet retailers and automotive accessory stores
- Retail chain buyers filling the pet travel and safety category
- Pet specialty retailers who want a multifunctional harness with a car safety feature
- Brand owners building a private label travel and safety line
- Online sellers targeting pet owners searching for a car harness with a leash
Problems It Solves
- Pet owners needing a harness that works both in the car and on walks without switching gear
- Retailers stocking separate car harnesses and walking leashes, increasing SKU count
- Buyers needing a product that fits a wide weight range without requiring multiple SKUs
- Shelters and breeders needing a durable harness for transport that can be reused
- Importers facing high returns due to poor fit or lack of functionality in basic harnesses
Technical Features
- Connector strap with a D ring for attachment to a car seat belt
- PP buckle for quick and secure fastening at the chest
- Zinc alloy D ring for strength and resistance to corrosion
- 70 cm leash attached to the D ring for on-leash control
- Nylon and canvas body for durability and comfort during travel
- Five sizes with measured neck and chest ranges to match pet dimensions
Made On Our Own Line In Wuhan
Cutting, sewing and assembly happen in our 13,000 square metre factory, not through a broker.
Materials
- Nylon and canvas used for the body of the harness to provide strength and resistance to wear
- PP buckle chosen for its durability and smooth operation under repeated use
- Zinc alloy D ring selected for its strength and resistance to rust in outdoor conditions
How It Is Made
- Cutting of nylon and canvas fabric to size for each harness component
- Attachment of the PP buckle and zinc alloy D ring at the front and back
- Attaching the 70 cm leash to the D ring
- Final inspection of all stitching, buckles, and D ring function before packing
Quality Control
- Stitch strength tested on a tensile machine to ensure the harness holds under stress
- Buckle and D ring function checked for smooth operation and secure locking
- Size grading verified against the published neck and chest measurements before packing
- Connector strap tested for secure attachment to a standard car seat belt
Customisation Options
- Custom colors and prints available on the nylon and canvas body
- Buyer's own woven label and hang tag can be added
- Retail packaging and barcode to the buyer's specification
- Size grading can be adjusted to match the buyer's local pet breed mix
How It Compares With The Alternatives
Honest trade-offs, so you know what this item is not.
| Basic walking harness | This harness includes a connector strap for car safety, which a basic harness does not have, but it is not designed for heavy pulling or training |
|---|---|
| Car seat harness with no leash | This product includes a 70 cm leash for on-leash control, which a standalone car harness lacks, but it may be bulkier for short trips |
| Harness with plastic buckles | This harness uses a PP buckle, which is more durable and smoother than plastic, but may be slightly heavier |
| Harness with plastic D ring | This harness uses a zinc alloy D ring, which resists rust better than plastic, but may be more expensive to produce |
How To Use It
- Measure the pet's neck and chest girth and match to the size chart, not to breed name
- If the pet falls between two sizes, choose the larger one to ensure a comfortable fit
- Attach the connector strap to the car seat belt and secure the D ring to the harness
- Use the included 70 cm leash for walking or control during stops
- Inspect the buckle and D ring before each use to ensure they are secure
Buyers Usually Price These Together
SP-HA099Adjustable Mesh Pet Harness Set with Quick-Release Buckle for Small Medium Dogs Corgi Teddy Breeds
SP-HA087Breathable Mesh Pet Harness for Small Dog
SP-HA006-1Different Colors Camouflage No-Pull Dog Harness
SP-HA097Dog Harness Vest-style Nylon Anti-pull Leash for Small Medium and Large Dogs Pet Supplies
Questions About This Item
What sizes are available and what pets do they fit?
What is the minimum order quantity?
What is the harness made of?
Can the harness be used in a car?
Is there a leash included?
Can we add our own brand?
Price Dog Car Seat Harness Plus Connector Strap Mu
Send us the quantity, the sizes and any colour or label changes you need on item SP-HA050. We quote per item, from 10 pieces.
