Columbus Lake 4l

4l. Hydration back pack for MTB, trail-running or trekking.- Hydration back pack ideal for MTB, trail-running or trekking with all the features needed on a hydration pack.- Safety elements as whistle and reflectant points have been added. Dual hydration tube outlet: left and right.- Two zippered main compartments: one for the water bladder and the second with inner pocket and key ring, has 4l. capacity. There is also an outer mesh pocket and 2 easy access pockets on the waist belt.It is sold with a 1,5l. bladder.Features:- Lightweight and water proof material.- Big zippered main compartment with inner pocket.- Hydration compatible. Left and right tube outlet.- Front pocket with inner mesh pocket and key clip.- Expandable front pocket.- Elastic cord on front.- Padded back with air chanel.- Adjustable padded shoulder straps.- Adjustable chest strap with whistle.- Reflecting zones.- 1,5l. bladder included.Specifications:Main fabric:- Ripstop Polyester PU- Color combination: black with green details.- The dimensions are 39x21x6 cm. and it weighs 0,450 kg. without the reservoir.