Nestig Breathable & Waterproof Mini Crib Mattress Cover and Spare Sheets

Unopened Nestig breathable + waterproof mini crib mattress cover and washed but unused set of mini crib sheets for $50 OBO. I bought a backup mattress cover and 4 sets of sheets out of an abundance of caution but somehow got lucky and baby never threw up or had a blowout in his crib, so we never needed these. You can have the old mattress and second cover if you like too.