This variety of Monstera adansonii has the most holes we've seen. Train it up a trellis, stake, or moss pole to get large mature leaves with even more fenestration. They make great friends for plant lovers!
These like semi bright indirect light with no full sun. When re-potting use a semi-coarse soil that will drain water well. Water when first 2" of soil is dry, which may roughly be about once a week depending on your home environment. These would thrive when given a surface like a moss pole to climb!