Our Allpa 35L reflects our quest for pack perfection. Fan-favorite features include better weight distribution and air mesh shoulder straps for an ultra-comfortable carry, an exterior stretch water bottle pocket, and a luggage pass-through strap that easily slides over the handle of a roller bag (like our Allpa Roller Bags). Identical to our standard Allpa 35L Travel Pack in features and function, this Del Día version uses high-quality deadstock fabric that might have otherwise ended up in the landfill, making each pack one-of-a-kind.