When choosing dog clothes for clothing for dogs small breeds, consider comfort, fit, and material. Ensure the clothing isn’t too tight or loose, allowing free movement. Soft, breathable fabrics like cotton are ideal to avoid irritation. Check for easy-to-use closures, like Velcro or snap buttons, that won’t snag fur. Also, think about the weather—light layers for warmth in cooler climates or lightweight fabrics for sun protection.