48 Sets of DOG PET WASTE POOP DISPENSERS 30 REFILL BAGS Retail price is $12.99 for 1 set Easy change dispenser with 2 refill rolls of bags. Can be clipped to the dogs collar or leash, your belt or your keys - ideal for everyday walking. Content: 48 dispensers 48 x 2 rolls x 15 bags each, in total 1440 bags. The rolls are with PLASTIC CORE, and easy rolling in any dispenser, The bags are 12-13 mcn thick, so they thicker and stronger than regular 10 mcn bags.