In the product testing we did for SWIMMER magazine, this ClubSwim cap got good reviews from a variety of people.
It is much larger than most caps that I have worn; I have a small head and it was actually too big for me. I gave mine to a woman who swims with us who has long hair and puts it all inside the cap. She loved it - she said that most caps are too small for her but this one works great. We also had a couple of men who have large heads who both loved it.
www.swimoutlet.com/.../7018.htm
Former Member
The Aqua-V is a nice cap but I don't think it is very large. It fits me fairly snug and I don't think I have ever had a problem with a cap being too small. In the link above two people also complain that it is too small for them.
Former Member
Do you have a larger melon or just lots of hair? If it's the latter, Speedo makes a long-hair cap.
I remember watching Kaitlin Sandeno put a cap on at 2000 Trials and wondering how she got all that hair in it.