If you do use a secondhand mattress, ensure there is no gap larger than two fingers between the mattress and the crib walls. 6. Questions to Ask the Seller
Mattresses can harbor mold, bacteria, or bedbugs that aren't visible to the naked eye. buying a used crib
Additionally, check that every single slat is rock-solid. Give them a firm tug; they should not rotate, wiggle, or pop out. 4. Inspect the Hardware and Construction If you do use a secondhand mattress, ensure