1. Fabric: 100% brushed polyester 2. Function: Use the most advanced technology. A: It is lined with 100% brushed polyester make your dogs not only resist rain and snow but also feel breathable and comfortable. B: This is twinset raincoat. The clothes and the trousers, connected by a special strap, make your puppy' s performance easier and smarter. C: There are some fluorescent strips located in the hood and sleeves to remind, and then keep your pet safe. D: You can get a free bag as its accessories to put the raincoat in at your convenience. E: Elastic and adjustable straps around hood and body can be considerately fit for your puppy in rainy days. 3. Seam tape. 4. Do not iron. 5. All specifications and colors are available.