Patagonia Black Hole Duffel 40L is a rugged, carry-on-sized duffel built for weekend trips and short travel. It combines a weather-resistant shell with convertible carry options for hands-free transport. Key attributes: Black | Polyester ripstop | Weather-resistant | Abrasion-resistant | Padded base | Detachable padded shoulder straps | Reinforced haul handles | Zippered side pocket accessible from inside and outside | Interior mesh lid pocket | Stows into its own pocket for compact storage | Two-way main zipper | Daisy chain attachment points | Matte finish | Duffel silhouette | Dimensions & fit: Dimensions: 19.7" x 12.5" x 8.5" | Capacity: 40 L | One size | Fits most airline carry-on requirements | Composition & care: Body: 14.1-oz 900-denier 100% postconsumer polyester ripstop with TPU-film laminate | Lining: 3-oz 200-denier 100% polyester plain weave with PU coating | Webbing: 100% nylon | Hand wash; do not bleach; drip dry; do not iron.