Tyvek Groundsheet - Double XL

Strong, tough material purchased to make a footprint for my Tarptent. I was using Polycro double-glazing film, which while cheaper and about 2/3rds of the weight, lasted a total of only 8 nights! I expect this will last me a couple of years! While this is a double XL-size and I expected to cut it down, I will actually use it whole in my Tarptent Stratospire 1, so I'd recommend most people to buy the larger size, as I can't see the single is quite big enough for all but the smallest tents. So, while I'm yet to use it in anger (damn this Coronavirus!) So, overall I'm extremely pleased with this tyvek groundsheet and definitely would buy it again. Why only 4-stars then? Well, it perhaps could be a little lighter - but maybe I'm being unrealistic?

Works really well. I’ve used it on a completely saturated pitch and although not completely waterproof did a brilliant job of keeping my Mat and kit dry. Packs down really small, cheap and weight is minimal! Good purchase!

fast delivery, looks nice , untried

Very good goundsheet. I'm very happy with this product.

I used this as a groundsheet to keep my sleeping gear dry whilst tarp camping. It works perfectly and is super light.

I bought this as a groundsheet peotector for my Tarp 2 tent. It covers the area of the groundsheet perfectly.

A1 supplier with very quick delivery -
item as described - ideal for under
inner tent to protect it or under mat
if just using outer skin.

I have used this paper-like groundsheet twice as a footprint under my lightweight tarp. It seems fragile, but has proved tough enough to manage my two dogs, with no damage from their claws.
Very light, it is easy to carry and doesn't pick up the dirt despite being white.
I am very pleased with it, and delivered with the usual excellent service.

Used only once so far and it looked as I expected. I'll update the review later on after a more serious use. The weight of the XL Tvyek groundsheet appears to be incorrect, I get 156gms.

Not used in anger yet but if you get around the idea it looks & feels like thick paper the material seems very durable and in terms of size-2-weight ratio I'm impressed !