Purchased from MATIE's online site. Used 2-3 times after purchase. Both the inside and outside are clean. A 6kg dog can fit comfortably. I am selling it because I purchased another one. Please refrain from purchasing if you are concerned as it is not unused. The color is brown. The latter part is an image of the sling I am selling. <Recommended Points> ① Lightweight and easy to carry around ② Soft, cushioned material with thin cotton padding for peace of mind ③ Gender-neutral color and material, designed for both men and women ④ Okay if it gets dirty! Washable material ⑤ Abundant number of pockets ⑥ Includes a leash to prevent your dog from jumping out, considering the safety of your dog and the convenience of the owner ⑦ Removable bottom board with low-rebound core ⑧ Breathable mesh opening + drawstring closure that can be securely closed ⑨ The elastic cord allows for slight adjustments to the silhouette of the main body! [pocket] 【Outside】 Right side: ZIPPER pocket x1 Left side: OPEN pocket (adjustable with elastic cord) Back: ZIPPER pocket x1 【Inside】 Right side: OPEN pocket x1 Front: ZIPPER pocket x1 Back: ZIPPER pocket x1 Bottom: Bottom board pocket ※ The ZIP pockets are designed with a wide opening for easy insertion of pet sheets, etc.