MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Medium backpack for 2-3 day use, 4500 cu. In., airtight double polurethane coated 420 denier nylon fabric, embossed on outside layer; zip dry interlocking closure, submersion rated to beyond 66 ft. Depth; oral inflate/purge; 1000d cordura inner chafe liner, removable padded shoulder straps, lug handles, removable webbing waist belt, over the top and side compression straps, 2 stainless steel d-rings; this is not a rigid frame backpack