If you know someone who sews or can do it yourself, you could make one hun!! A HAB is basically a 5mt long piece of material that is around 60-75cms wide, depending on which site you use! That's it! It does have a nice pocket in the front but you could sew one on!! I have just boiught some stretch cotton jersey to get my mum to make one for me- it cost AU$6.99 per metre and I got 2.5mts!! Good luck!