Mulabandha Pillow

I like it but it isn't hard or big enough to put enough pressure where it's needed. I use a rolled up a-frame shirt and it gives more pressure. I can't feel this pillow at all sitting on it as intended so I have to put it sideways verticallyand fold the end over to double it. The design should be thicker and firmer to work better. It's a great idea though and it is long enough to fold in half.