I was looking at these dip belts on ebay. Is there something I should look for in a dip belt?
Leather Weight Training Dipping Belt (eBay item 220741518505 end time 28-Feb-11 20:29:37 AEDST) : Sport
NEW WEIGHTS DIPPING GYM BELT CHIN PULL UP TRICEP DIP (eBay item 170597507207 end time 02-Mar-11 11:44:01 AEDST) : Sport
Leather Weight Training Dipping Belt (eBay item 220741518505 end time 28-Feb-11 20:29:37 AEDST) : Sport
NEW WEIGHTS DIPPING GYM BELT CHIN PULL UP TRICEP DIP (eBay item 170597507207 end time 02-Mar-11 11:44:01 AEDST) : Sport