A "Pets Double Brush 245" is a specific model number for a double-sided pet grooming brush. As the name suggests, this type of brush has two different sides with different kinds of bristles, giving it "double duty" for grooming your pet.

Based on the search results, this type of brush is a popular and versatile grooming tool, and here's a breakdown of its common features:

Features of a Double-Sided Pet Brush

Side 1: Pin Bristles: One side of the brush has widely-spaced, rounded metal pins. This side is used for:

Detangling: Removing tangles, knots, and loose topcoat hair.

Massaging: The rounded pins can provide a massaging sensation that helps improve blood circulation and makes grooming a more pleasant experience for your pet.

Removing debris: It's effective at lifting out dirt and debris from the coat.

Side 2: Bristle Brush: The other side of the brush has soft, nylon or boar's hair bristles. This side is used for:

Smoothing and Shining: It helps to smooth the pet's coat, giving it a healthy, shiny finish.

Removing Dander: The fine bristles can effectively remove dander and loose surface hair.

Finishing: It's the perfect side to use after detangling to give the coat a polished look.

Versatility: A double-sided brush is a great all-in-one tool, making it a good choice for pets with various coat types, including medium to long-haired dogs, cats, and rabbits.

Ergonomic Handle: These brushes typically have a comfortable, easy-to-grip handle (often plastic or wood) to prevent hand and wrist strain during grooming.