For large dogs, for nighttime walks! Set of 2: a light-reflecting vest and a cool tank top for heatstroke prevention, cooling, and mesh fabric. Both items have only been tried on. ⚪︎DICROS DOG COMFORTABLE WARE Yellow piping design light-reflecting wear, LIGHT VEST (retroreflective) Regardless of age, prevents traffic accidents during nighttime walks! The retroreflective material (reflects light back in the direction it came from) makes the dog's vest shine in car headlights. Mesh material allows for all-season wear. 100% polyester Size: L Vest back length: 38.5cm, Vest belly circumference: 68cm-82cm (adjustable with Velcro) ⚪︎Simplers Red and White Border Simply soak the wear in water, wring it out, and put it on to increase coolness. Effectively generates evaporative cooling, and the fabric immediately becomes cool. 100% polyester Size: 5L, Back length: 51cm, Width (at the widest point) flat: 36.5cm, Hole for leash in the center of the back. Discoloration due to storage is visible on the back tail side. (See photo 5) Please refrain from price negotiations. Type: Tank top/Camisole