This is what I use at the moment because this is all what's available here.
(There is some flat rubber at the market but it's not worth the money. I can throw faster than they will shoot.)
I bought it in a local Pharmacy. It's about $1 a piece. You can get it in two sizes. I got the bigger one.
Maybe something to consider while waiting for your order thera band etc. or if you live in a country where thera Band etc. is difficult to get.
Don't know yet how they compare to other tubing but I will find out soon when I get access to a chrony.
OD about 6mm, ID about 1.5mm.
Length - 13" after I cut the end piece off.
Edited by DaveSteve, 31 May 2012 - 01:57 AM.