Ultimate Direction Fastpack 15 Hydration Packs

The Fastpack 15 ? Striving to ?under-promise and over-deliver,? the Fastpack 15 actually holds over 0 liters! Prepared for any adventure you throw at it, the Fastpack 15 offers large front storage pockets for water, phone, maps, glasses or food. Customizable fit with sliding rail sternum straps. Designated no-bounce laptop pocket with cord storage securely inside. High-strength, durable Power Span Stretch Mesh allows you to see inside pocket to view contents. MonoRip Mesh is very strong, extremely breathable and hydrophobic. Secured volume: 15L / 15 cu. in. Unsecured volume: L / 3 cu. in. Total volume: 1L / 181 cu. in. Weight: 17.5 oz. / 500 g. Dimensions: 18.5 in. x 10. in. x 7.5 in. / 7 cm. x cm. x 1 cm. Sizing at chest (Unisex): S/M: 5 - 0 in. / - 10 cm. M/L: 30 - 8 in. / 7 - 1 cm. Measure wearing the clothes you intend to wear. Note: A pack full of gear will fit smaller. Get outside and explore.