Looking for an ultralight backpack that actually fits? The Aspen Ultralight Backpack by Symbiosis Gear is designed for people with boobs, offering a comfortable, ergonomic fit without compromising weight or performance.

In today’s episode of Backpacker Radio, presented by The Trek and brought to you by Topo Athletic, we are joined by Sarah “Mellow” Berkeley, founder of Symbiosis Gear, a pack-making company designed specifically for people with boobs.