The Arsenal 30 Backpack is a large capacity pack in our lineup of off-road, dual-sport and adventure riding bags. Load compression and stability while riding were key build objectives, along with exceptional venting for hot weather conditions – all leading to extended comfort and a better ride. As is KLIM tradition, they built the Arsenal 30 with durable materials and incorporated useful features like the removable rain fly, a tool pack and harness, pockets that fit fuel bottles, low profile hidden compression straps, hydration bladder and more.SHELL/CONSTRUCTION:DURABLE 500D CORDURA® NYLON EXTERIOR FABRICPU-COATED OUTER PANEL SHEDS MUD AND WATER600D WATERPROOF BACK PANEL PROTECTS CONTENTS FROM RIDER SWEATC-CURVE SHAPE FOR COMFORT AND LOAD DISTRIBUTIONPE-BOARD INTERNAL BACK PANEL FOR STRUCTURE AND PROTECTION FROM CONTENTSINTERNAL WIRE FRAME & ALUMINUM CENTER STAY FOR LOAD SUPPORTINTEGRATED WATERPROOF RAIN FLY STASHES IN BASE OF PACKTOP & MIDDLE CARRY HANDLES3M™ SCOTCHLITE™ REFLECTIVE MATERIALDOUBLE EXTERNAL WEBBING DAISY CHAINSHYDRATION:INCLUDES KLIM HYDRAPAK® 3 LITER SHAPE-SHIFT™ BLADDERAMBIDEXTROUS HYDRATION HOSE ROUTING W/ MAGNETIC ATTACHMENT CLIPSEPARATE BLADDER POCKET W/ HANGER CLIP FOR WEIGHT MANAGEMENTSTORAGE:LARGE MAIN ZIPPERED COMPARTMENT W/ 4 ZIPPER HEADS FOR *ALL-AROUND ACCESSIBILITY (2 BOTTOM-UP ZIPPERS, 2 TOP ZIPPERS)ZIPPER LOCK LOOPS FOR LOWER MAIN COMPARTMENT ZIPPERSLAPTOP SLEEVE IN MAIN COMPARTMENT (FITS 15" LAPTOP)3 DROP SLEEVES IN MAIN COMPARTMENTINTERNAL HANGER HARNESS FOR MOUNTING TOOL PACKUPPER OUTER ZIPPERED POCKET FOR GOGGLES W/ MESH POUCHOUTER REAR ZIPPERED POCKET W/ INTERNAL ORGANIZER PANEL W/ KEY *ATTACHMENT CLIPEXTERNAL RADIO CABLE ROUTING TABS2 ZIPPERED 4-WAY STRETCH SIDE POCKETSSIDE POCKETS EACH FIT 1x 32oz FUEL/WATER BOTTLE, OR 1x *STANDARD 21" FRONT INNER TUBEDEDICATED EXTERNALLY ACCESSIBLE HYDRATION BLADDER POCKET (DOUBLES AS HIDDEN DOCUMENT POCKET FOR TRAVEL)INCLUDES REMOVABLE WATER RESISTANT TOOL PACKDEDICATED BOTTOM POCKET FOR WATERPROOF RAIN FLY3M™ SCOTCHLITE™ REFLECTIVE MATERIALSTORAGE VOLUME: 29LFIT/COMFORT:OPEN BACK PANEL W/ UPPER & LOWER FOAM PILLOWS FOR MASSIVE AIRFLOWRIDER-POSITION OPTIMIZED SHOULDER & INTEGRATED WAIST STRAPS3D MESH ON BACK PILLOWS, SHOULDER & WAIST STRAPSADJUSTABLE UPPER & LOWER SHOULDER STRAPSFULLY REMOVABLE TORSO STRAPS (CAN BE SWITCHED TO ARSENAL 15 CHEST HARNESS)ADJUSTABLE STERNUM STRAPLOW PROFILE INTERNAL COMPRESSION STRAPS (2 INSIDE EACH SIDE POCKET)