Doog 60 count tidy bags: Insert them into our walkie bags, belts, and training pouches or just carry one in your back pocket on a dog walk and never get caught out without poop bags again. Each box comes with 3 x pocket packs each containing 20 eco-friendly scented pick up bags that pull out like tissues. They are made from thick, black oxy-biodegradable material with long handles for easy tying. The material contains a d2w additive which allows them to breakdown naturally.