Made in Akita, Japan Capacity: Size M 40L Size L 45L Weight: Standard / Size M 617g Standard / Size L 642g Mesh / Size M 598g Mesh / Size L 627g Zip / Size M 622g Zip / Size L 646g Material: Body: ECOPAK EPX200 216g/㎡ Side Pocket: Ultra Stretch UHPE Black 190g/㎡ Bottom: ECOPAK EPX200 216g/㎡ Back Panel: 200D HT PC Coated Ripstop Nylon 139g/㎡ 3D Mesh 194g/m² 50D PC Coated Ripstop Nylon 69g/㎡ Zipper: