Although waterproof and water-resistant clothing are both extremely desirable in many respects, as a worker it's pertinent to know the difference when you shop. Heads up; the correct clothing to solve your problems may not be the kind that you initially thought! Waterproof Yes, waterproof clothing may be impassable when water is concerned. It's completely impenetrable to water: the fabric has been designed so water cannot enter. Even the seams have been meticulously constructed to ensure that no water will get through. However, although it may sound far superior to water-resistant clothing, it's actually far inferior to the latter when breathability is concerned. For workers, this is a nightmare scenario: nobody wants to be uncomfortably sweating in their work wear five days a week. To put it simply, the more waterproof a clothing is, the less breathable it's going to be. Water Resistant If a product is labeled as water resistant, the clothing has been treated to resist water up to a certain amount. Yet be warned: if you're caught in the rain, you won't be dancing at any rate! In most cases for heavy-duty workers, investing in water-resistant clothing is by far the better solution when breathability and cost is concerned. If you want to absolutely ensure that you'll be sweat-free, opt for overalls that are 15,000/20,000 grams.