Thank you for viewing! ----------------------- ⭐️ Brand new, unused ⭐️ Free shipping ⭐️ Immediate purchase/silent purchase OK ⭐️ Secure anonymous delivery ⭐️ Click here for #yuchi's product list ----------------------- [Specifications] Color: Black Size: 67cm (H) x 54cm (W) x 36cm (D) Capacity: 30L [Details] ◼︎ 30L Large Capacity The size of this backpack is 67cm (H) x 54cm (W) x 36cm (D), with a capacity of approximately 30L. It weighs only 320g, making it easy to carry. The drawstring bag structure has a large opening, making it easy to take items in and out! In particular, the opening is equipped with Velcro to prevent items from spilling out. (Note: Regarding the calculation method of the backpack capacity, it is not calculated by simply multiplying the three sides, but by the total volume of the stored items) ◼︎ Water-repellent function The outer fabric of the helmet bag is Oxford fabric, which repels water and prevents water from penetrating, so you don't have to worry about your belongings getting wet in sudden rain. The stitching is also solid and there is no crushing. However, if it gets wet in heavy rain for several hours, water may seep in from the seams, so please be careful with documents. ◼︎ Helmet storage It can store almost all types of round helmets. For example, it supports full-face, jet, system, street-style/small jet, and half-shell helmets. Note: It does not support long helmets such as off-road helmets. ◼︎ Anti-theft One-touch buckle allows you to attach and detach the helmet bag. In addition, a password lock is installed on the buckle to improve security and help prevent theft. Especially when you are away from your bike for a short time (e.g., taking photos, shopping at a convenience store), it prevents helmet theft and allows you to enjoy touring with more peace of mind. Please refer to the photos for how to set the password lock. [Notes] To sell it to you at a slightly lower price, we will inspect it once before shipping. ny06-102-298