I've used it about three times, but my pet didn't like it and wouldn't let me brush them much, so the product is in near-new condition. I put it back in the package, but it's slightly raised and doesn't close perfectly, so please check the photos. 【Product Overview】 This is a brush for effectively caring for your pet's undercoat. It's ideal for dog breeds that shed easily and removes hair with a firm brush. 【Materials and Durability】 Made with ABS resin and TPR, it's highly durable and can be used for a long time. It's also designed to be gentle on your pet's skin. 【How to Use】 Instructions on how to effectively remove hair are included. Following the correct usage will make grooming your pet's hair smoother. - Brand: Pet's One - Product Name: Undercoat Care Brush - Materials: ABS resin, TPR - Purpose: Pet brush (for dogs and cats) ◎Supervised by ESTE CASA trimmer ◎This product cannot be used on single-coated breeds, breeds without an undercoat, hairless dogs, or hairless cats. Please understand that the product is stored at home before purchasing. The shipping method may be changed from Yu-Yu Mercari Bin to Raku-Raku Mercari Bin without notice. Hair removal brush / Hair removal / Shedding removal / Undercoat removal