Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: What are the measurements ( length/width/height)
Document: This cushion was just what I needed in my tub. It's soft, and the width is nice. I no longer lean back on my cold tub and get that horrible shock of &#34;eeee, cold tub!&#34; hahaHowever, about 2 months after I bought it, I could no longer get it to stay in place on the tub.
works well in my parents garden tub, but not as well in my normal bath tub, but its nice to have
when I opened box it had a tear in material about an inch. Literally looks like someone cut it, but I dont think it was while in transit because it came very well packed.
very good product, fast shipper. it makes a wonderful gift idea for anyone who love to take baths. Highly recommend it
this pillow is great, I have bought to of them for my claw foot tube, and they stay in place. I have been using them for about three month now, and no discoloration or mold appeared, highly recommended if you have a cast iron bath tub, because they are very cold on the back when you sit in them, this makes it a lot more comfortable.
this is truly the best bath pillow ever, still have it a year later. easily wipes clean, very comfy, looks good too, not cheaply made like some others.
this fits my tub really well and is nice and firm but soft at the same time - I especially like the fact I don't have to blow it up! Plus the design/shape of it works well for just leaving in your tub... doesn't stick out and take up standing room if you're just showering - very pleased :)
received promptly. Nice item - really makes lying in the tub soaking a comfortable thing for your neck. I use it every time I take a bath.
once you use this pillow theres no going backbuy this and enjoy the best bath you everyhad.
my husband got this for christmas and enjoys it. when he uses it he pushes each one of the suctions really hard and it stays for him. when i use it, it slowly creaps up during the bath. maybe it's the weight of the person. i'm about 150/160 lbs. and he's about 210. that might have something to do with it. otherwise, it's really comfy.
Answer: It is adequate size ..my problem was the suction cups slipped off  off the tub surface.Hope you have better luck...