I used it only once after purchase, but I haven't had a chance to use it since, so I'm putting it up for sale. It's in good condition and a beautiful product. The lightweight GALLAGATOR 25 is truly an all-rounder. It's the perfect size for any adventure, from rugged mountain trails to urban strolls. 20 liters is too small, and 30 liters is a bit too much. 25 liters? 25 liters is just right. The GALLAGATOR 25 is large enough for a full day in nature, yet has the perfect capacity and sophisticated design for everyday city use. The 3-ZIP design with compression and tool attachment daisy chains provides enough space to carry what you need for the day, such as lunch, extra layers, and water bottles. The lid pocket has a built-in key clip to safely store keys and wallets, and the shoulder pads with pockets are convenient for storing sunglasses and cell phones. ●Features ・3-zipper access allows quick and easy access to the contents of the pack. ・Shoulder pads with pockets can store smartphones, sunglasses, drinks, etc. ・The lid pocket with a key clip is large enough for hiking essentials such as keys, snacks, and first-aid kits. ・Compression securely holds the contents inside, and daisy chains provide a place to clip gear. ・Side pockets can store bottles and discarded layers. ・Hydration reservoir compatible. ・Made of lightweight fabric using partially recycled materials, making it a convenient pack to carry. ■SPEC■ ・3-side dimensions: H46xW28xD25cm ・Weight: 600g ・Capacity: 24L