The Arm & Hammer Secure Comfort Potty Seat by Munchkin features a snap-in deodorizing disc with the odor-eliminating power of baking soda (refills sold separately). The easy-to clean potty fits most standard toilets and is contoured to securely hold child in place. Easy-grip handles add stability and a non-skid edge prevents the seat from moving around. Potty includes a built in deflector backrest for added comfort and feet for easy stand-up storage. Enhance your child's comfort, confidence and independence at potty time with the mom invented Little Looster. The unique u-shape design provides optimal leg position support for little ones, providing a more comfortable, quicker potty training transition. The stool fits discretely around an adult toilet base and can be left in place at all times.