Used about 2-3 times during the puppy phase of a pug. I haven't used it for over a year, so I don't think there's much odor, but please refrain from purchasing if you have a sensitive dog or cat. I will fold it as small as possible for shipping. - Color: Black - Design: Backpack style - Breathability: Mesh window - Size: For small dogs - Features: Unisex design ★ Instant purchase OK ★ No price negotiations