What Our Gearhead(R) Experts Are Saying:"The Nano 20L is an awesome blend of size and versatility. Whether I'm out on a hike or using it around town, it feels light, fits well, and keeps everything I need easily accessible."Adventure-ready yet city-savvy, the Gregory Nano 20L Plus Backpack combines a versatile design with eco-friendly materials and an inclusive size for a pack we trust every day. Its 20L balances storage and portability, making it ideal for day hikes, travel, and daily errands. Constructed with recycled polyester fabric, this pack reduces its carbon footprint without sacrificing durability. Updated features, like stretch mesh water bottle pockets and a breathable back panel, enhance both functionality and comfort. Whether we're hitting the trail or heading to work, the Nano 20L Plus is built to keep up with our dynamic, on-the-go lifestyle.