Thank you for viewing! This is a down vest (with stuff sack) that was used for a female Kooikerhondje when she was about 6 kg. I'm open to offers as I will dispose of it if it doesn't sell on Mercari. Hand-washed. This dog wear uses "Exceloft®", a synthetic fiber filling that provides excellent heat retention and is easy to care for. Recommended for walks in cold weather. The neck area can be adjusted with a drawcord for a snug fit, and there is a hole in the back of the neck to pass a leash through, so it can be worn over a collar. It is easy to put on and take off with a buckle. Reflective material enhances safety at night. There is a zippered pocket on the back. 【Material】Outer fabric: 40-denier nylon taffeta [water-repellent treatment] Filling: Exceloft® [polyester] 【Size】34 【Storage size】Φ8 x 12cm 【Features】Single quilt construction / Buckle closure / Neck adjustable with drawcord / Elastic tape for fit around the body / Reflective tape for increased visibility at night / With stuff sack 【Pocket】1 (with zipper) ■Excellent loft (bulk) recovery Even after repeated removal from the stuff sack and washing, the loft is kept at a high level, making it less likely to lose heat retention and texture. ■Water resistant Each polyester fiber that does not absorb water is coated with silicone to enhance water repellency. Even if it gets wet from sweat or rain during activity, it does not lose its loft, maintains heat retention, and achieves excellent quick-drying properties. ■Lightweight and compact for convenient carrying Lightweight and compact when stored in a stuff sack, making it convenient to carry. ■Easy to care for It can be washed at home, so you can easily wash it even if it gets dirty or smelly. ■Unlikely to cause allergies Because the polyester fiber itself has extremely low moisture absorption, it is said to be a material that is unlikely to cause bacteria or dust mites and is unlikely to cause allergies. ■Soft and fluffy texture While maintaining excellent loft retention and recovery, each fiber is made of a very soft material, providing a comfortable feel. Type: Vest Size: S Other: Autumn/Winter clothes