Last time I plan to go for 3G/4G but the guys told me if you have kids, afraid the kids accidentally throw/break the cabinet with things. 3G/4G looks nice but have to be extra careful.

I forgot what is my outside layer material and its waterproof and inside i use solid wood. If have extra big budget better go for kayu nyatoh for very very long term. My sister use nyatoh already tahan for 10y plus.