Custom Expandable Pet Carrier Backpack for Cats & Small Dogs

$48.72

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Custom Expandable Pet Carrier Backpack Solution

This expandable pet carrier is designed for pet brands, wholesalers, and private-label projects that need more usable pet space in a compact backpack structure.

The carrier uses large mesh panels for airflow and visibility. Its expandable section opens to create extra resting space and folds back for carrying or storage. A padded back panel, adjustable shoulder straps, chest buckle, soft handle, interior cushion, and built-in safety tether support daily travel with cats and small dogs.

Product Configuration

Configuration	Details
Product type	Expandable pet carrier backpack
Carrying	Backpack straps + soft top handle
Expansion	Fold-out mesh expansion area
Ventilation	Large mesh panels and openings
Interior	Removable short-plush cushion
Safety	Built-in pet safety tether
Back support	Breathable padded back panel
Storage	Front and side accessory pockets
Extra details	Reflective strip and waste-bag outlet shown on gray version
Storage design	Foldable structure
Colors shown	Gray, Colorful Purple, Dazzling Blue

Expandable Space & Ventilation

The expandable structure is the key feature of this pet backpack carrier. The mesh section stays folded during transport and opens when the pet needs more room to sit or rest.

Large mesh areas cover the carrier and expansion section. They improve airflow and give the pet better outside visibility. The gray version also shows a large rear opening and an expansion support structure, while the colorful version includes a small zippered front mesh opening for easier access.

Carry → Open → Expand → Rest → Fold

This makes the design suitable as a pet travel bag for short trips, outdoor use, and everyday pet transport.

Comfort, Safety & Storage

The interior includes a removable short-plush cushion and a built-in safety tether. The backpack side uses padded shoulder straps, a breathable back pad, and a chest buckle for a more stable carrying setup.

External pockets provide space for small pet travel items. The gray version also shows a reflective front strip, large side pockets, and a waste-bag outlet. These details can be reviewed when developing a custom version.

Size Options

Version	Main Body	Expanded Section
Colorful version	approx. 34 × 27 × 40 cm	approx. 35 × 25 × 35 cm
Gray version	approx. 37 × 29 × 37.5 cm	approx. 34 × 24 × 34 cm

The colorful version is marked for dogs under 8 lb and cats under 15 lb. Final pet fit should be confirmed using the finished internal dimensions.

Custom Pet Carrier Development

For buyers looking for a pet bag wholesale manufacturer, this model can work as a base structure for OEM, ODM, and private-label development.

Size: adjust dimensions based on the selected structure
Color: custom body and trim colors
Logo: custom branding application
Mesh: adjust mesh layout and opening design
Pockets: change pocket size or position
Details: buckles, zippers, reflective trim and cushion
Packaging: standard or custom branded packaging

Final options depend on the selected structure, material, order quantity, and sample requirements.

Select base structure → Confirm size, materials and mesh layout → Add color, logo and hardware → Sample development and review → Approve and start bulk production

A Flexible Base for Private-Label Pet Products

This pet carrier backpack combines compact backpack carrying with expandable pet space, ventilation, interior comfort, and accessory storage. Instead of developing a new carrier from zero, buyers can start with the existing structure and adjust the details that matter to their market.

Custom Bag Manufacturing & OEM Solutions

From concept development to bulk production, we help brands create custom bags with flexible MOQ, customized materials, and professional manufacturing support.

OEM & ODM Bag Manufacturing
Custom Logo, Material & Color Options
Flexible MOQ for Growing Brands
Quality Control & Bulk Production

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Customization Options

We provide full customization services including:

• Material selection
• Color matching
• Logo printing & embroidery
• Custom size
• Custom packaging
• Private label solutions

Product Features

✦ Expandable structure: fold-out mesh expansion area opens for extra resting space, folds back for carrying or storage (Colorful version expanded: ~35×25×35cm | Gray version expanded: ~34×24×34cm)
✦ Large mesh panels + mesh openings for airflow and outside visibility | Gray version: large rear opening + reflective front strip + large side pockets + waste-bag outlet | Colorful version: small zippered front mesh opening
✦ Interior: removable short-plush cushion + built-in safety tether | Exterior: front and side accessory pockets
✦ Padded shoulder straps + breathable back panel + chest buckle + soft top handle | Foldable structure for storage & shipping
✦ Cationic fabric | ~1.55kg | Colorful: ~34×27×40cm | Gray: ~37×29×37.5cm | 3 colors | OEM/ODM available