Instinct X-Pac Tech & Trek Sling Bag 2.3L Black I bought this bag because I liked it, but the capacity doesn't suit my needs, so I'm selling it. It has loops on the bottom for securing a tripod or folding umbrella, and the maximum capacity is surprisingly large for its size. It uses X-PAC material, which is waterproof and durable. I've used it a few times, but I don't think there are any noticeable scratches or stains. Brand Instinct Size & Weight 26x14x6.5 cm 300g Reference Sites https://instinctbackpack.com/collections/all/products/x-pac-tech-trek-sling https://www.gizmodo.jp/2023/04/machi-ya-techtrek-review-655574.html