- Published on
Waterproof rating (mm hydrostatic head) explained for jackets and tents: what the number survives, the 10,000mm threshold, tent floor vs flysheet, and why seams matter.
Read guide β1 guides Β· facts & specs only
How to choose waterproof? LogicBuy compares waterproof by objective specs β understand the key parameters, skip the marketing hype, and pick what truly fits your needs.
Waterproof rating (mm hydrostatic head) explained for jackets and tents: what the number survives, the 10,000mm threshold, tent floor vs flysheet, and why seams matter.
Read guide β