Your dog always wants to come along on all your adventures, and now he can! The K9 Sport Sack Trainer in Harbor Blue is the ideal entry-level backpack dog carrier for puppy parents, small breed owners, and anyone introducing their dog to hands-free travel for the first time. Designed specifically for dogs weighing 4–20 lbs, this affordable, beginner-friendly pack from K9 Sport Sack makes shorter walks, light hikes, and public transportation trips safe, simple, and stress-free for you both. Ventilated side panels keep your pup cool and comfortable, while a wide base gives dogs and their tails plenty of room. Padded shoulder straps and a lumbar support strap (available on S and L sizes) mean you stay comfortable too, no matter how long your outing might be. At just $59.95, this is the most accessible way to start the backpack carrier journey with your pup, and the Harbor Blue color means you can do it in style. Trusted by small dog owners across the US, order one for your pup today!
Why It’s a Must-Have:
- 🐾 Purpose-built for puppies & small dogs - extremely lightweight, designed for dogs 4–20 lbs; ideal for small breeds, puppies, and dogs new to backpack carriers
- 🎒 Perfect entry-level K9 Sport Sack - the most affordable pack in the K9 Sport Sack lineup; all the essentials without the premium price tag
- 🌬️ Ventilated side panels - breathable mesh construction keeps your pup cool and comfortable on warm-weather outings
- 🐶 Wide base design - spacious bottom accommodates your dog’s full body and tail comfortably; no cramped or uncomfortable positioning
- 🔗 Side cinch straps - adjustable straps secure your dog snugly inside the pack for safe, stable carry on any terrain
- 💧 Handy side storage pocket - perfect for a water bottle, treats, or small essentials for you and your pup on the go
- 🧘 Padded shoulder straps + lumbar support - ergonomic carry system keeps you comfortable with a lumbar strap on S and L sizes. The carrier is perfect for dog owners with small to medium builds
- 🚌 Great for public transportation - compact and well-designed for city use; buses, trains, and subways are no problem
Enjoy $6.95 flat rate shipping on all domestic orders. Returns are accepted within 30 days if items are in original condition. Some items like beds, clothing, food, and custom products are non-returnable. For more details, visit our Shipping Page.
