Only tried on, never used. As seen in the third photo, there was a stain? (shadow-like) from the time of purchase. Stylish raincoat, also suitable for everyday wear. Sizes vary depending on the product, so please check your dog's chest, back length, and neck circumference before purchasing. 【Size】 XL: Neck 40cm, Chest 52cm, Length 42cm 【Material】Polyester, Water-repellent material 【Thickness】Thin The lining is mesh material for excellent breathability. Drawstrings on the neck, front legs, and hip area. Easy to wear with Velcro. No stretch. Please allow for 3-5cm of extra room around the chest.