Arc'teryx Konseal 15 Backpack - Neptune AeroPress and the casing is splash

and the casing is splash proof to protect against moisture

It is sensitive

with a comfortable skin feel

and this is in combination with pit zips and a 2-way zip front for additional breathability

Arc'teryx Konseal 15 Backpack - Neptune AeroPress and the casing is splashThe Konseal 15 Backpack is a compact, minimalist climb pack designed for multipitch climbs but equal to being a pared down pack for travel and around town. Constructed from Arcteryxs Hadron grid, an extremely durable and lightweight bluesign approved fabric. A purist pack with a top grab handle, top lid closure with pocket, large main compartment, and a removable waist belt. Not available for shipping outside of the UK and EU. (Excluding DE)