Wahmies One Size Diaper is truly a diaper that fits from birth to potty training that sets no limits from thin & short to tall & chubby to everything in between. It is easy to use with an opening in the back for effortless soaker stuffing. It has soft and fluffy velour against the baby's skin to wick away moisture that stays looking as good as new wash after wash. It features a gentle waist elastic to help with the newborn stage and beyond. Four rise settings adjust from tiny newborn to busy toddler and the AMAZING QUICK HOOKS to make adjusting size limitless.