eVent® Compression Dry Sack

eVent® Compression Dry Sack

We were the first company to introduce a compression dry sack to the market which does not use a purge valve. This innovation uses air permeable eVent® fabric on the base, which allows air to be pushed out of the sack, while stopping water getting in. This is a lighter, simpler and more reliable solution than a purge valve. The body is made of a tough 70D Polyurethane-coated fabric. It has a Hypalon™ roll-top closure like the rest of our dry sack range and a lid with four straps for even compression.

Keep your gear dry and compressed as small as possible inside your pack, watercraft, or anywhere space is an issue.

    event compression dry sack storage

    Clear
      • Air compresses out, water can’t get in
      • Compact and lightweight
      • Waterproof and air permeable eVent® fabric base
      • Waterproof seams, double stitched and fully tape sealed
      • 10,000mm waterhead, lightweight durable Nylon fabric
      • Hypalon™ roll top closure does not wick moisture
      • Reinforced stitching on all stress points
      • Grab handle on base
      • White interior for better visibility
      • Compatible with Field Repair Buckles

     

    Size variation
    Volume
    Volume Compressed
    weight
    Extra Small
    6 L
    2 L
    107 G
    Small
    10 L
    3.3 L
    129 G
    Medium
    14 L
    4.5 L
    148 G
    Large
    20 L
    6.7 L
    168 G
    Extra Large
    30 L
    10 L
    210 G

    Sea to Summit Compression Dry Sacks

    Sea to Summit Compression Dry Sacks

    TECHNICAL FEATURES

    70D Lightweight Fabric

    70D Lightweight Fabric

    This is our standard high density weave waterproof fabric. It is a 70 denier 210T Nylon with a white interior polyurethane (PU) coating. The High density 210T weave gives the fabric a stronger tear strength and greater durability. The white PU coating increases brightness when looking into dry sacks made with this fabric. We vary the PU coating to make two different versions of this fabric: 2,000mm water head rated, and 10,000mm rated. The 2,000mm fabric is used in our nylon stuff sacks, pack covers & compression sacks. The 10,000mm fabric is used in our lightweight dry sacks, eVac dry sacks, dry compression sacks.
    420D Big River Fabric

    420D Big River Fabric

    Otherwise known as our Big River Fabric, this is a super durable ripstop Nylon fabric with a white waterproof TPU (Thermo-Plastic Urethane) laminated to the inside. It is a 420 denier fabric with a water resistance in excess of 10,000mm (we exceeded the limits of our test rig).This fabric has a high density weave and is extremely abrasion resistant . We use this fabric in our range of Big River Dry Bags, Drypacks, and a selection of Solution Gear products where a tough, durable and waterproof fabric is required.
    210D Stopper Fabric

    210D Stopper Fabric

    Our Stopper fabric is made from 210 denier Nylon that is TPU laminated on the outside. The hydrostatic water head test went off the scale on our machine when we tried to find a limit. A departure from our usual internal TPU lamination, Stopper fabric has a stiffer feel than our Big River 420D fabric and a smooth water-shedding finish. The substantial TPU lamination allows us to construct dry bags with permanent welded seams that don’t require any sewing or taping. Stopper fabric is ideal where there is a lot of abrasion coming from the inside (contents) of a bag.
    600D Hydraulic Fabric

    600D Hydraulic Fabric

    The fabric our Hydraulic dry bags are made from, it is stiffer and tougher than our Stopper fabric. It is constructed from a 300D x 600D Nylon with a heavy TPU laminate exterior. The 600D X 300D is the best strength to weight fabric in this category, and the heavy TPU laminate gives a tough, smooth, water-shedding exterior and allows us to weld Hydraulic Dry Bags, meaning no sewing or taping is required. This is our guide/expedition grade dry bag fabric. Our Hydrostatic test machine couldn’t find the water-proof limits of this fabric, and we got bored with trying to abrasion test the fabric to destruction.
    Hypalon®

    Hypalon®

    The hypalon fabric is a synthetic rubber fabric which is reiforced by a woven nylon mesh . The fabric is completely waterproof, does not wick moisture and is highly abrasion resistant. It is soft enough to be sewn through and can be manufacuted in different thicknesses and strengths for differernt applications . Hypalon is used in our dry bag, dry pack, and pack liners to help seal off the roll top closure and prevent water from wicking in through the roll top . Hypalon is used as a trim material in our travelling light range as grab tabs for our zippers. They provide a good level of stiffness without the weight or bulk of webbing while also being impervious to water . We also use hypalon to protect high wear areas and fashion structural anchor points where webbing anchors maybe too bulky or limiting.

    Silicone

    Silicone

    Silicone rubbers or more accurately polysiloxanes are inorganic elastomers with unique properties. The molecular structure is contains Silicone atoms in the backbones as opposed to carbon atoms in most organic polymers and plastics. This makes silicones highly elastic and chemically inert. Silicone rubbers are best at retaining and regaining the original shape after deformation and thus are an ideal choice for resilient components. Silicones are also much more chemically inert and heat resistant as compared to organic polymers. This makes silicones safe for food contact applications and therefore we chose these to invent our X Series range of collapsible kitchenware for outdoor use. Silicones retain their elasticity and food safe properties even after being subject to temperatures in excess of 200 degrees C. The silicones used in our X series range of products are compliant to the food safety standards across the world and being chemically passive do not retain food odours.
    Lightweight Aircraft Alloy

    Lightweight Aircraft Alloy

    Lightweight Aluminium alloys are known for their excellent strength to weight ratios and versatility for different applications.