A mattress really does need protection from everyday moisture, dust, and accidental spills, especially with regular use. A zippered waterproof mattress cover can be a practical option because it provides more complete coverage and helps keep the protective layer securely in place. I’d also recommend checking the mattress dimensions and depth before choosing one, as a proper fit makes a noticeable difference. For anyone comparing local options, this category is also worth a look:
https://waterproofmattresscover.pk/product-category/zippered-mattress-cover/