What exactly does "waterproof" mean? Waterproof fabric provides the highest level of protection from exterior moisture. From a technical perspective, a fabric is considered waterproof when it reaches a …

Jan 4, 2026 · Understand waterproof levels with the Olight IP Rating Chart & Guide. Decode what the numbers mean for dust and water protection to find the most durable gear.

In this guide, we’ll tell you what waterproof, water-resistant, and water-repellent really mean, what those hydrostatic head numbers really mean, and what to watch out for when upgrading your equipment.

Do you want water-resistant or waterproof fabric? Learn the difference and choose the right type of fabric for your boat, gear, and outdoor projects.

Find out what makes GORE-TEX and other rainwear technologies tick. Learn exactly what water resistant, waterproof and breathable mean.

Waterproof – impenetrable materials and construction simply won’t allow water in, meaning it can stand up to a LOT of rain. Waterproof-breathable fabric also works to reduce that clammy feeling. If you’re …

The meaning of WATERPROOF is impervious to water; especially : covered or treated with a material (such as a solution of rubber) to prevent permeation by water.

Waterproofing is the process of making an object, person or structure waterproof or water-resistant so that it remains relatively unaffected by water or resists the ingress of water under specified …

Jul 10, 2025 · Read to find out the difference between waterproof and water resistant. Learn more about waterproof ratings and what makes gear truly waterproof.

Aug 11, 2025 · Discover the crucial distinctions between water-resistant and waterproof products, including IP ratings, materials, and certifications. Learn how to spot misleading labels and choose …