Hi was in ASDA today and noticed this 2 man pop up tent for £25, possibly the cheapest around. Similar in design to most other 2 man pop ups that you see about. I have a decathlon model which is similar in size and style although I suspect it is of better quality but it cost more. Aslong as your not planning on going up ben nevis or something im sure it will be fine for your average British camp site.
They are quite small inside, so be prepared to be very close to the other person thats camping with you. Obviously no bad thing if camping with a partner.
Deal is instore and online.
1500mm waterproof rating - ideal for light showers
Set up time of 15 min
Made of a fire retardant material
Dimensions H95 x W113 x L220cm