Hospitals and birth centers differ in what they supply. Some provide postpartum pads, disposable underwear, a perineal rinse bottle, diapers, wipes and formula. Others provide some of those or none. The most useful preparation step is to ask the birth location what it provides and what it wants you to bring.
The hospital bag checklist places that question first.
The items below are the ones most often reported as unused, drawn from a 2026 review of the checklist against firsthand accounts on parenting forums. Reports differ by country, facility, type of birth, and length of stay, and none of them applies to every birth.
Commonly supplied by the facility
Postpartum recovery supplies are the largest category of unused items. Many U.S. hospitals supply pads, mesh underwear, a rinse bottle, cold packs, and witch-hazel pads for the stay. Parents who packed a full recovery kit frequently reported not opening it. Where a facility does not supply these, they are needed, so the checklist lists them as a conditional item rather than removing them.
Newborn diapers and wipes are supplied by most hospitals for the duration of the stay. Formula and feeding supplies depend on the facility and the feeding plan, and the checklist asks the user to check both with the birth location and the care team.
Hospital gowns are supplied everywhere. Personal labor clothing is optional, and many people reported using the gown throughout.
Commonly over-packed
Clothing for the baby. Newborn sizing varies by brand and by birth weight, and the frequent report is that the planned going-home outfit did not fit. One outfit in the expected size and one in a second size covers this. Several outfits do not add anything.
Clothing for the parent. A short stay needs one loose going-home outfit, sleepwear, underwear and socks. Reports of packing for a week and using a single change are common.
Breast pads, nursing pillows, and pumps. During a short stay these were reported unused far more often than used. A pump in particular depends on the care plan and the facility's equipment, and the checklist does not include one by default.
Entertainment and equipment. Laptops, streaming devices, separate cameras, and speakers were reported as unused or as taking up space. A phone with a long charging cable or a battery pack, plus headphones, covers the same needs.
Comfort products. Heating pads, massage tools, aromatherapy oils, and similar items helped some people and were unused by most. The checklist provides one optional comfort item and a custom-item field rather than listing these by default.
Consistently useful
The items that recur across accounts as used are basic. For documents: photo ID and any requested records. For the parent: a loose going-home outfit, toiletries, lip balm, hair ties, and glasses or contact supplies. For comfort: nonslip shower-safe footwear, a refillable water bottle, snacks the facility allows, a phone with a long cable or battery pack, an eye mask and earplugs, and a small fan. For the baby: a going-home outfit in two sizes, weather-appropriate layers for the trip, and a correctly installed car seat.
For a support person, a change of clothes and a warm layer, toiletries if staying overnight, their own medicines, and snacks. Bedding for support people is supplied less consistently than for patients, and a pillow or light blanket is worth asking about.
Two practical arrangements
A small primary bag with a labeled refill bag left at home or in the car handles an unexpectedly long stay without carrying several days of supplies into the room. Contributors who recommended this arrangement did so consistently.
For the trip home, NHTSA guidance is to fasten the car-seat harness before adding a blanket and to avoid bulky layers beneath the harness. A weather-appropriate outer layer placed over the buckled harness is the arrangement the checklist describes.
What the checklist does
The checklist has 54 items in seven sections, each conditional where facilities differ. It can be checked off in the browser, printed, or exported as a PDF, and it does not require a signup or a due date. Items can be added, and the default list is intended to be shortened rather than extended.