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A waterproof map case isn’t any good if it gets washed out of your boat and carried away by the current. The SealLine HP Map Case’s adjustable neck strap and tie-down tabs give you multiple securing options. Slip your map inside, roll the top down, and attach the case to your boat or lifejacket. The HP can withstand a quick submersion and will float in water.

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SealLine HP Map Case

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Here's what others have to say...

5 5

More versatile than a ziplock

  • Familiarity: I've put it through the wringer

This will keep your map or other documents dry just like a ziplock with the added bonus of being able to be attached to a pack or something.

5 5

Who carries maps?

  • Familiarity: I've put it through the wringer

JK. You should always have a backup map. But I keep mine in a ziplock bag. Why did I give this 5 stars then? Because it is awesome for other stuff. For example, when living in Costa Rica I would keep my phone and camera in this bag to keep it dry at the beach or on waterfall hikes.. or in bad rainstorms in San Jose.

Now I use it for my ipad...keep it dry by the pool!!

Are both sides of the case clear (see...

Are both sides of the case clear (see through) so that both the front and back side of a map can be read?

Responded on

Hi Jim, yes both sides are clear.

5 5

everything I wanted in a mapcase

Excellent case. I used it in a 12 hour ROGAINE. Well made, comfortable adjustable strap, nice clear view (even when using a white light at night). No complaints. Loved the roll top design, no "zip" locks to mess with.

I will be using this in future races and recommend it highly.

Are the given dimensions inside measure...

Are the given dimensions inside measure or outside measure? In other words, when it says 8 x12, does it mean you can put an 8 x 12 map inside (without folding).

Responded on

the actual inside dimensions of mine are 9.5" x 12" (without folding)

5 5

The best!

I just got off running the Green River through Desolation at 22,000 CFS in an IK. The SealLine map case kept the maps dry, well secured, easily readable and accessible, even though it was dangling in water much of the trip. This is the best mapcase I've had in 30 years of boating.