G3 Medium Framed Kennel: Sizing Check for Mid-Size Dogs

Start with the interior, not the label

The word "medium" on a kennel tells you almost nothing about whether your dog fits. The G3 Medium Framed Kennel has an interior of 28.5L x 19.8W x 25.2H (at tallest point), so your first job is to compare those numbers with your dog's standing length, width and height—not with a breed chart or a weight guess.

Measure your dog standing on a flat floor: nose to tail base for length, shoulder to shoulder for width, and floor to top of head (or ears, if they stand up) for height. Add a little room to turn around and lie down. If any measurement is close to the interior figure, size up rather than hoping the dog will curl tighter.

G3 Medium Framed Kennel dimensions to check

• G3 Medium Framed Kennel: Exterior dimensions: 31L x 21.5W x 25.5H; weighs 37 lbs. These are the numbers that decide whether the kennel fits in your vehicle, trailer or room, and whether you can lift it in and out.

  

• G3 Medium Framed Kennel: Interior dimensions: 28.5L x 19.8W x 25.2H (at tallest point). This is the space your dog actually gets. Compare it with your dog's standing measurements before you buy.

Why the one-piece build changes the fit decision

The G3 Medium Framed Kennel is created in one solid piece, so it does not fold flat like a wire crate. That matters in two ways. First, the exterior dimensions are fixed—there is no collapsing it to slide behind a seat. Second, the solid shell is built to hold up on adventures, which is the point, but it also means you need to plan storage space at home and cargo space in the vehicle before checkout.

At 37 lbs, it is light enough for many adults to carry with the easy-grip handle, but it is not a one-hand carry for everyone. If you regularly move the kennel between house and truck, lift it once with the handle before you commit.

Three checks before you choose the Medium

• Vehicle opening: Measure the height and width of your tailgate or door opening, not just the cargo floor. The kennel's exterior height and width must pass through the opening you actually use.
• Space to turn: A dog should be able to stand, turn around and lie down without pressing against the walls. If your dog's standing length is close to the interior length, the Medium may be tight for long trips.
• Door swing and lock access: The keyed paddle latching door needs room to open and close, and you need to reach the ultra-secure lock. Leave clearance in front of the door when you plan placement.

Ventilation, cleaning and the Dakota Guard choice

The G3 Medium has 16 large ventilation holes per side in the upper section—32 total—so air moves through the upper walls rather than only the door. That is useful in a vehicle or warm room, but it is not a substitute for shade, water or a temperature check. The easy-to-clean drain hole helps you rinse the interior without tipping the whole kennel, which matters because the one-piece body is not designed to come apart for cleaning.

You can choose dark-granite or coyote-granite with Dakota Guard, or several colors without antimicrobial protection, including olive, orange, blue, pink, purple and sandstone. The supplied information does not explain how Dakota Guard works beyond the option name, so treat it as a material choice rather than a guarantee against odor or bacteria. Pick the color that suits your vehicle and storage area; the fit numbers stay the same.

When the Medium is the wrong size

Skip the Medium if your dog's standing height is near the interior height at the tallest point, or if your dog cannot turn around inside the interior footprint. Also skip it if the exterior dimensions will not fit through your vehicle opening or if 37 lbs is more than you want to lift regularly. In those cases, look at a larger G3 Framed Kennel or a different style rather than forcing the Medium.

The Medium makes sense when your dog fits comfortably inside the interior dimensions, your vehicle opening clears the exterior dimensions, and you want a solid one-piece kennel with a keyed paddle latch and generous upper ventilation. The catalog price is USD 256.50, compared with a catalog comparison price of USD 512.99, but confirm current pricing and shipping before you order.