Zpacks Arc Haul 60L (size S) Ultralight Backpacking Pack

If you've ever wanted to test out this ultralight backpack, jump in with a rental before the investment. 
The Arc Haul Ultra 60L stands out for its incredibly low weight—just around 1.3 pounds (21.7 oz)—while still offering a full 60 liters of space, enough for 5-6 days of food and gear. Its Ultra 100X fabric is both waterproof and highly abrasion-resistant, making it tough enough for rugged trails and unpredictable weather. The custom Curved Carbon Fiber frame creates a ventilated gap between your back and the pack, keeping you cool on hot days and efficiently transferring weight to your hips for comfort, even with loads up to 30 pounds. Adjustable shoulder straps, an interchangeable hipbelt, and a user-friendly torso adjustment system help dial in the perfect fit for a range of body types. 
Storage is practical and straightforward: a large main compartment, stretchy mesh front pocket for quick-access items, and roomy side pockets for water bottles. The roll-top closure makes it easy to compress your load and keep out rain. While the pack is minimalist in organization, it’s simple to use, easy to pack, and ideal for anyone looking to lighten their load without giving up comfort or weather protection. Great for thru-hikes, multi-day trips, or anyone curious about ultralight backpacking.