Phones are big these days. Remember when we got excited about phones getting smaller?! Well, we may have forgotten just how big when we ordered these...
The Hydra Wallit Seconds are big enough for smaller smart phones, or that old Nokia you take with you when you're worried about your big phone running out of juice.
Or you could stick something else in it: train tickets, small power banks, Jacob's Cream Crackers... well, Jacob's Cream Crackers Crumbs at least.
IPX8 (immersion up to 1m)
140mm x 68mm x 8mm (length x height x depth)