Birthday invite wording help needed

Question

i am getting these invites

http://www.tinyprints.com/products/ProductView_1755.htm

we've rented a pavilion at a park and there is a splash pad right next to the pavilion that we will be using. i'm not sure if i should add on the invite for people to bring bathing suits and towels or if i should out it on the paper with the map and directions. what do you think?

Answer 1

Add bring your bathing suit and towel for the splash pad.

Don't they need their mums there as well if water is involved.

Answer 2

I would add "Bring a bathing suit and a towel" because people may not pay attention and not bring one. You could add it some where cute into the invite.  

Answer 3

I would put it on the inventation itself that way they dont just see it at the last minute with the directions.

Answer 4

if there is not a place to change you will want them to wear their suits if they plan on using the splash pad. so i would write that there is a splash pad available if they would like to wear their suits and bring a towel. this way they are prepared to participate if they choose to and if they don't want to participate they can conveniently tell the child they don't have their suits.

Answer 5

I would add: There is a splash pad so bring your bathing suits and towels.

Add the map and directions also, but people might not notice the splash pad.