✅【3-Way】 It can be attached in three ways: using the hook, the included strap, or the hanging parts. ① Use the hook to hang it on the seat pocket as a trash can. ② Use the strap to wrap around the headrest for storage. ③ Use the hanging parts to use it in places other than the car. It has a simple and refined design. ✅【Expandable Gusset】 By adding a gusset, the capacity has been significantly increased. Also, the magnetic snap button at the bottom allows you to freely open and close the gusset, and you can adjust it flexibly according to the amount of contents. If there isn't much inside, close the snap; if the contents increase, open the snap. You can use it according to the situation. ✅【High-Quality Waterproof PU Leather】 It uses simple and elegant PU leather that matches any interior. Not only as a trash can, but also as a storage space for small items, it blends into the interior without detracting from the atmosphere of the space. Also, because it is waterproof, it can be easily cleaned by wiping with water even if it gets dirty, and it can be used without hesitation in the car, indoors, and outdoors. It is an excellent item that combines design and functionality. ✅【R-shaped Hook and Fixing Velcro】 The R-shaped hook and the two fixing Velcro on the back prevent the product from falling when opening and closing, and from dangling from the seat pocket. The R-shaped hook has a moderate length of 4.3cm, and the unevenness on the curved part of the lower half firmly grips the seat pocket. Also, the two fixing Velcro on the back prevent the product from dangling when suspended. If you don't use the Velcro, you can store it using the B-side (female side) on the product itself, which is a nice feature. ✅【One-Handed Operation】 The protrusion in the center of the plastic parts and the N45 magnet that maintains moderate strength allow you to complete the series of actions "open" → "discard" (put in) → "close" with one hand. To open it, simply hook your finger on the central protrusion and gently pull it towards you. To close it, simply bring it gently towards the plastic part on the side you are hooking, and it will snap shut with the magnetic force.