A portable potty for kids on-the-go. The ComfyDo is a foldable and disposable Multiple-Use on-the-go potty. ComfyDo is hygienic, no-mess, travel potty chair serving kids 2 to 6 years old (up to 65 lbs.). At the park? On the road? On vacation? The ComfyDo is a handy solution to give immediate relief to your child. Thanks to its innovative design, ComfyDo is folded compact, fits any bag, quick to assemble, stable to use and simple to dispose of. ComfyDo. box contains 1 x Foldable cardboard multiple-use potty chair 4 x single-use liners Once the 4 liners are finished, you can either dispose of the ComfyDo. Cardboard seat, or continue use it with any available standard waste or shopping bags. No need to buy special expensive liners.