Its been 24 hours and it is only about 1.5 to 2inches. How long does it take to become 4.5 inches
157452
it didn't take but about 45min. for mine to take shape, granddaughter slept on it that night. Sorry to hear you are having problems
157453
It only took a couple hours to fully expand to 4.5 inches. I've had several people sleep on it and they loved it.
157454
mine is 3 1/2 to 4 inches.high. it took over two days. then i was scared it not fit in couch! i took a photobut can't post on answer. i will try to post on amazon under product.
947068
It's about 4.5 inches....hard to be completely precise due to the rounded edges.
628010
It seems 3feet long. Not at home right now to actually measure but for sure longer than 4 inches.
223804
From what I can remember it's about 6 inches long, unfortunately it didn't last very long in the hands of my 4 year old.
2027027
Its about 4 feet long. I didnt measure all the way but it looks like a good 4 feet.
260981
Not long, considering how compressed the foam looks...maybe a couple of hours at most. It's MAGIC!!!
69730
About 5 to 10 mins that's how long it took me I hope I. Answered your question
486031
I haven't measured it but I think that it will take 4-5 inches. I use it mostly when I chicken fry my deer back strap.
1231506
Its abour 4.5 inches. Dont buy it though. It fell apart very quickly. Cheap chineese junk
971067
I saw a post that says a few inches... No way I just measured it it's 1 3/4 without stretching it just
961076
The specs say it's 6.2cm which converts to about 2.5 inches in length. It protrudes about 3/4 to 1 inch according to my un-calibrated eyeball.
713218
approx 5-8 minutes. Very cheaply made product. Does not hold together well. If they would have made it with better plastic I would recommend it. Not worth the money. There has to be somethig better out there because the concept is awesome.
2072917
Not too long - I haven't measured, but it looks like it's between 18 and 24 inches
1636154
I think it's 1 inch. I have it at the studio and can measure it in the next day or two.
2183871
just a few seconds not very long. maybe a minute or two but no longer than that
1750417
Maybe two hours at the most. I think the instructions said to give it a day to completely expand, but I did not notice any difference between the two hour mark and the 24 hour mark.
1685778
I cut mine down to size so don't have a way to measure it.But I would say 4 inches at least.