Inflatable Crescent Shampoo Basin - Discontinued

Q: I have 3 Questions: The description included states this item can be inflated by mouth or pump. Question 1 Does it have a plug/valve like a pool float? Question 2 Does the plug/valve require it to be squeezed to open the valve to allow air in and out? Question 3 Does the water collect in the drain hose until it's emptied (sealed with a plug) or is the end of the drain hose open? (I'm a bit unclear on the dimensions given for this item. It's such a unique shaped item.) *Also, this comment would go to the website page developer. What is being shown in the box below "verification: *" is not a word at all. You might want to consider revamping the directions for the bottom box to: "Enter your verification code in the box below" or simply "Enter verification*" ALSO, include another red * asterisk to the bottom box to show it's required to be filled in before submitting.