New Multicolor Dreambaby Safety Harness & Reins For Babies, Toddlers, Kids Walking Strap Keeper Car Belt Seat ! This safety harness is amazing like no other, it has multiple uses, complete with anchor straps for high chairs and strollers.. Suitable for use as walking harness, in a pram, stroller, buggy, chair or high chair. Preventing toddlers from climbing out of high chairs or strollers, or sliding around seats can be difficult. Suitable as a walking harness, will keep your toddler secure.