In one sentence, describe what the following article is about:

Gently wrap it up so that the towel absorbs most of the moisture and keeps your guinea pig warm. Do not be alarmed if your guinea pig starts shivering. This is natural and they should stop after they're completely dry. If the towel becomes too damp, use a new dry towel so it absorbs more moisture. Use the soft towel to blot moisture from the guinea pig's body. Continue to gently press the towel into the fur until the fur is completely dry. Only wipe around the guinea pig's eyes, ears, or nose if they're gunky or still dirty. Be gentle when you're toweling, especially near the guinea pig's face. Avoid rubbing or scrubbing the fur. This is especially important if you have a long-haired guinea pig. Use a soft-bristled or guinea pig brush to remove tangles and prevent matting. Take your time when you brush your guinea pig because it probably enjoys the soothing feeling and attention. Pay attention to any bumps or lumps on your guinea pig's skin as you brush. If you have any concerns, talk with the veterinarian.

Summary:
Place your guinea pig on a clean towel. Towel-dry the guinea pig's fur. Brush your guinea pig's fur.