Check the listing for details. Black Point Macropod Bicycle Saddle Bag 10L Black/Blue Waterproof. Color: Black/Blue, Condition: New with tags. Listed at 54.99 USD. Black Point Macropod Bicycle Saddle Bag 10L, Black/Blue, Waterproof Super Fast Same Day ShippingEven on Saturday Features: The new Macropod line of bags from Black Point are designed especially with bike-packing in mind and excel in condensing all of your essential gear into a compact space-saving sizeThe 10L Macropod attaches to the seat post and seat rails with adjustable straps and remains streamlined and out of the wayReflective accents provide additional safety while traveling at nightCompression straps and adjustable top webbing offer a variety of useful options for loose or hard to carry itemsSpecs:Mount: Adjustable straps Size: 27 x 7 x 5.5" Volume: 610 cubic inches Color: Black/Blue Reflective: Yes Waterproof: Yes