Well-rounded and popular, just like you! The TETON Explorer Backpack is ready and waiting for multi-day adventures. At a surprisingly great price, this popular full-frame pack now offers more color options and exciting new features, making it the standard of backpack excellence. The 65L high-quality pack is our classic size, while the 75L and 85L deliver the same quality, but with room for the bulkiest loads and longer adventures.