Why Waterproof Ratings Even Matter
If you’ve ever shopped for a waterproof pouch or bag, you’ve probably come across confusing labels like IPX5, IPX7, or IPX8. On the surface they all look similar, but those little numbers make a big difference in how much protection your gear actually gets.
I first learned what these ratings meant not in a classroom or from a tech blog — but underwater in Belize.
The First Time I Saw a Waterproof Zipper
When I was diving at the Belize Pro Dive Center at Alaia Resort in San Pedro, I slipped into a drysuit that had something I didn’t even know existed: a waterproof zipper.
It looked like a regular zipper, but it felt stiff, heavy-duty, and it took real effort to close. Once it was sealed, though, it locked out every drop of water. That zipper was the only thing between me and the ocean.
That moment stuck with me. If a zipper could keep a diver dry in the Caribbean Sea, why couldn’t that same concept be used to protect your phone, keys, or wallet at the pool or beach? That was the spark that led to creating Drench.
The IPX Scale in Simple Terms
“IP” stands for Ingress Protection — basically, how well something keeps water out. The “X” means dust isn’t rated, and the second number tells you how waterproof it is.
Here’s a quick guide without the jargon:
IPX0 → No protection at all.
IPX4 → Okay with splashes and light rain.
IPX6 → Handles heavy spray and pressure.
IPX7 → Safe if dropped in water for a short time (up to 1 meter, 30 min).
IPX8 → Built for full, long-term submersion (deeper than 1 meter).
What IPX8 Means for You
The jump from IPX7 to IPX8 is big. IPX7 is great if you drop your phone in a puddle or spill a drink. But IPX8 is about confidence — swimming, snorkeling, kayaking, or just spending the day at the beach without worrying about your phone or cash.
It’s not just “splashproof,” it’s designed for full immersion.
How I Brought Dive Tech Into Everyday Bags
When I started designing Drench, I kept going back to that memory in San Pedro. The challenge was making something just as protective as a dive zipper, but simple enough for everyday use.
That’s why our pouches and waist packs are built to IPX8 standards They’re tough enough for a dive boat, yet perfect for travel, pool parties, or even just a rainy day commute.
Final Word
IPX ratings might look like technical codes, but they’re your best guide when choosing waterproof gear. If you want true peace of mind, IPX8 is the level to look for.
For me, it all started with a stubborn zipper at the Belize Pro Dive Center. Today, that same principle is behind every Drench waterproof pouch.
→ Ready to put IPX8 to the test? Shop Drench waterproof gear here.
