1. Color: This model uses cotton magic yarn twill denim fabric, which is stretchy and comfortable, and meets Class A fabric testing standards. 2. Style: The puppy-shaped three-dimensional pocket design adds a sense of fun, and the knee pleated design makes the baby's activities more comfortable. 3. Matching: This model can be matched with a T-shirt or a jacket for babies. It is very suitable for daily wear, outdoor entertainment or exquisite street wear. 5. Season: The thickness of this model can be worn in spring and autumn.