Sentence examples for perfectly waterproof from inspiring English sources

And like any other handheld GPS unit, it's perfectly waterproof.

Make it sure that all makeup you are using are perfectly waterproof and do not smudge.

These tubes are covered at their upper end with a special glass, perfectly sealed with a silicone elastomer, which allows both waterproofing and preventing temperature differences from impairing the connection joint (Fig. 1).

With K-Way, there are waterproof baseball jackets in absurd colors, including a pink one ($165) that seemed perfectly rational once I tried it on, and another in white, lime green and ocean blue.

Completely waterproof.

Waterproof pants?

Totally waterproof.

Is waterproof sunscreen really waterproof?

And waterproof".

But just how waterproof is "waterproof"?

They're waterproof, too.