Rab Nitron 18-Liter Lightweight Hydration Pack - Comfortable Daypack for Hiking, Trekking, & Trail Running - Dark Pewter/Anthracite - Medium

• Light & Dynamic | Lightweight daypack designed for hiking and fast-moving mountain missions.
• Air Contour Suspension | Body-hugging harness with double chest straps inspired by running vests for streamlined bounce-free stability, and an EVA back panel provides cushioned comfort.
• Hydration Compatible | Internal sleeve sized for 3L hydration reservoirs, and pass-through sleeve runs along the shoulder strap for on-the-trail access.
• Hike-Friendly Features | Standard attachment for folding trekking poles, and secondary on-the-go attachment for z-poles. Front stash pocket perfect for stuffing layers. Flash stash harness pocket for quick grab water breaks.
• Specs | [Best Use] Hiking; [Volume] 18L (1100cu in); [Weight] 467g; [Back Length] 48cm; [Materials] 100D Robic Nylon Ripstop, Hydroshield Coating, 70D x 140D Nylon, Trishield Coating

Description The Rab Nitron 18L Hiking Pack is a light backpack built for demanding day hikes regardless of your speed. The running-vest-inspired shoulder straps ensure close-fitting snugness and bounce-free comfort when you pick up the pace. The EVA back panel is streamlined for a body-hugging fit that flexes for free-moving mobility. Inside the 12L main compartment, there’s a sleeve sized for 3L hydration reservoirs, and a port runs the reservoir’s tube through the shoulder strap for easy access. There are flask pockets on the shoulder straps for quick water breaks, Rab added external attachments for standard folding trekking poles, and there’s a special attachment for z-poles that you can retrieve on the trail without stopping.