Of all the claimed to be waterproof zips on the market today,
of the ones i've used that which I trust the most , are from TIZIP.

http://www.tizip.com/produkt.php?lang=en&pos=1

just dont expect to find a great selection of packs that incorporate that quality of WP zip.


-Bulletproof and Waterproof don't mean Idiotproof.