Best Alternatives and Similar Products for K9 Sport Sack Adjustable Dog Carrier Backpack

Ideal for pets up to 15 pounds.

Breathable PVC mesh for optimal airflow.

Reduces shoulder weight with chest buckles.

Removable cozy mat for easy cleaning.

Durable and scratch-resistant design.

Compact size for small and medium pets.

Stylish black finish for modern look.

Price Range: $26.99

Size: 12.6"L x 11.4"W x 16.5"H

Color: Black

Material: Polyvinyl Chloride (PVC)

Adjustable for small and medium pets.

Legs-out design for comfort and security.

Quick-release buckles for easy installation.

Two wearing options: front or back.

Thickened sponge pad for shoulder relief.

Lightweight and portable for outdoor adventures.

Great for biking, hiking, and camping.

Price Range: $30.00

Size: 13.0"L x 9.5"W x 15.0"H

Color: A-Black

Material: Polyester

Maximum airflow with mesh windows on all sides.

Four entry points for easy access and comfort.

Expandable design for increased pet mobility.

Collapsible for convenient storage when not in use.

Durable structure with safety leash included.

Water-repellent fabric for long-lasting travel use.

Two side pockets for storing pet supplies.

Price Range: $35.99

Size: 12.6"L x 11.2"W x 16.5"H

Color: Grey

Material: Polyester

Breathable bubble window for fresh air.

Spacious design for cats up to 15lbs.

Foldable for easy storage and transport.

Durable, anti-scratch 600d oxford cloth material.

Comfortable padded shoulder straps with chest buckle.

Built-in harness prevents pet escape.

Washable, double-sided plush cushion for all seasons.

Price Range: $29.92

Size: 13.5,10.6,16.5,13.4"L x 11.0"W x 16.5"H

Color: Green

Material: Oxford cloth

Panoramic bubble window for curious pets.

XL expandable design for extra comfort.

9 ventilation vents ensure optimal airflow.

Ergonomic straps reduce shoulder strain.

All-season comfort with removable cushions.

Quick-access pocket for essentials.

Airline-approved for hassle-free travel.

Price Range: $28.88

Color: Front Expandable-Pink

Material: Polyester, Plastic

Expandable design for added pet comfort.

Breathable mesh windows for better ventilation.

Available in multiple sizes for various pets.

Padded shoulder straps for ergonomic support.

Lock-type zipper prevents accidental openings.

Waterproof and durable Oxford cloth material.

Side pockets for convenient storage of essentials.

Price Range: $37.57

Size: L

Color: Grey

Unique space capsule design for pet comfort.

Hands-free backpack or front pack option.

Durable materials for long-lasting use.

Excellent air circulation with mesh and holes.

Ergonomic straps reduce pressure and discomfort.

Perfect for hiking, biking, and traveling.

Airline approved for hassle-free travel.

Price Range: $30.39

Color: Black

Material: Acrylonitrile Butadiene Styrene (ABS)

LARGE SIZE for comfort and convenience.

Measures 11.4" x 12.6" x 16.8".

Well ventilated design for optimal airflow.

Escape proof with claw-proof mesh.

Extra thick padding for shoulder straps.

Chest and waist buckles for support.

Check airline requirements before traveling.

Price Range: $39.98

Size: 11.4,12.6,16.8,12.6"L x 11.4"W x 16.8"H

Color: Black

Material: Polyester

Fully breathable three-sided mesh design.

Openable front window for pet's head.

Padded shoulder straps for extra comfort.

Hands-free carrying for convenient travel.

Two easy-access entrances for pets.

Durable, scratch-resistant material for longevity.

Perfect for pets up to 17 lbs.

Price Range: $13.49

Size: 11.8"L x 9.8"W x 16.2"H

Color: Grey

Material: Polyester

Spacious design for pets up to 18 lbs.

Well-ventilated for optimal airflow and comfort.

TSA approved for hassle-free air travel.

Padded straps ensure comfort on long trips.

Convenient side entry for easy access.

Includes pockets for pet supplies and collapsible bowl.

Durable construction for hiking, camping, and travel.

Price Range: $39.99

Size: 12.5,10.2,16.3,0,18,One Size - 12.5" x 10.2" x 16.3" (LxWxH)

Color: Black

Material: Polyester

Airline approved for pets up to 15 lbs.

Breathable mesh design for optimal ventilation.

Includes interactive feather toy for your kitty.

Three convenient entrances for easy access.

Removable mat for comfort and hygiene.

Scratch-resistant and durable for long-lasting use.

Perfect for travel, hiking, and outdoor activities.

Price Range: $24.89

Size: 15,12.6,16.5,0,15,14.2,11.4,16.5,0,16,13.2,11,16.3,0,18,Medium

Color: Pink

Material: Polyvinyl Chloride (PVC)

Lightweight and portable for small pets.

Perfect for outdoor activities like hiking.

Includes a poop bag dispenser for convenience.

Extra thick padding for comfort during use.

Safety strap prevents your pet from escaping.

Adjustable for a perfect fit on your body.

Expandable design for added pet comfort.

Price Range: $30.99

Size: Large (15.5x9x18)

Color: Purple

Material: Polyester

Comfortable design for small dogs 10-14 lbs.

Breathable mesh for ventilation and comfort.

Multiple storage options for convenience.

Adjustable straps for secure fit and support.

Two wearing styles: front or back carry.

Removable baseplates for added stability.

Increases pet's sense of security outdoors.

Price Range: $35.82

Size: Large(10-14lbs)

Color: Black

Material: Polyester

Adjustable design for optimal pet comfort.

Suitable for pets under 12 lbs.

Available in multiple sizes for perfect fit.

Breathable mesh keeps pets cool and warm.

Adjustable straps for added flexibility and comfort.

Lightweight for easy travel and outdoor activities.

Built-in safety lock ensures pet security.

Price Range: $25.99

Size: 15.0"L x 8.0"W x 2.0"H

Color: A-Black

Material: Polyester

Transparent window reduces pet anxiety during travel.

Durable ABS and oxford cloth construction.

Waterproof and anti-scratch materials for longevity.

Adjustable padded straps for comfortable carrying.

Versatile design: backpack, front pack, or hand carrier.

Suitable for pets up to 18lbs in weight.

Perfect for hiking, camping, and outdoor activities.

Price Range: $23.99

Color: Pink

Material: ABS, Oxford Cloth