Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: What size is the clear tubing? I'd like to make it longer.
Document: Good size for a small camper and single person. I am filling it with water heated in microwave and really like the temp gauge on the clear side, watching the water level and how hot it is at the same time. Working great to bypass camper water system in cold weather. Shower bag has a plastic ring & velcro strap at each bottom corner. There is a web pocket on front around 3" sq to hold stuff. Would recommend it.
I use this to wash my hair overseas where I don't have running water. It works ok but I wish the shower head tubing was longer. I have to squat down in order to get the shower to reach over my head. A longer tubing would allow me to stand.
This is a great little shower. The 3 gallon bag is the perfect size. I'm 100 lbs. and I can lift it high enough to hang it over my head. The 5 gallon would be too much for my scrawny arms. 3 gallons is enough to rinse myself and really muddy hiking boots. I left the bag in the sun for the day, silver side up, which I was told was wrong, should be clear side up. Either way it worked.
I found the sun showers to be smaller than advertised but this was clear from the previous comments so there was no surprise. It is well made and there is nothing that I see is "ready to break" like the handles on the well known brand of 5 gallon sun showers. I also get the feeling that the 5 gallon one's are always about to break just about the time you manage to get the bag filled with 40 lbs of water over your head.
I have used this solar shower on several recent camping trips and it works great. Just like the other reviewers say, &#34;put the solar shower on the hood of your vehicle (clear side up!) and you will get the quickest results&#34;. Temps have been in the 60's during the day on my last 2 camping trips and the showers indicated temperature read 110 which was almost too hot! The built-in thermometer is a great addition to a solar shower. Love it!
Even if it's partly cloudy, it's still gets a little warm - enough for the tropical climate down there.You really need to get something to hang this on to have it work like a shower though. I didn't find any use for the mesh pocket or the mirror. Some water might dribble out on the dash so I got a small rubbermaid tub that is about the same size as the filled bag so I don't have to worry about accidental spillage on the dash - it also prevents the bag from rolling around.
I tried both bags spraying over my hands, and water temperature was subjectively comfortable but not 'hot tub' hot. Both bags were certainly warmer than the air temp of 74'. I'd have liked them a few degrees hotter than they got in the 2:45 test.I like that the rubberized top handle the bags hang by has a clasp lock that unlocks for easier hanging. There's a little plastic mirror on a tether cord in the front mesh pocket.Not sure how durable these will be.
So once they are out of direct sun, these bags will begin losing their warmth. So you need to use them while they're hot...it's not realistic to think they will retain heat a long time after being removed from the sun. Wrapping them in towels or a blanket etc will help them retain heat longer (evening dishwashing?)
we got this shower after two others from seattle sports failed (from REI...they did take them back, of course). so far, we've used it about a dozen times (we're off grid) and it's working great. it heats quickly when there's plenty of sun and the thermometer is a good feature so you know you'll have to add some cool water if it gets too hot. the only thing better would be a slightly longer hose.
I agree that a 5 gallon bag would weigh 40 lbs full and I would expect it to take longer to heat than these 3 gallon bags. I don't get the feel that these are up to a lot of rough use or abuse ( I could be proved wrong but will try not to test it) but these certainly work and I can see why they are #1 in sales on Amazon in the category.
Answer: yes