These fancy ones from The Container Store are a little small, but they’re sturdy and work great in a roommate situation where you’re juggling people’s loads in the laundry room.
I personally like having a hamper that doubles as a laundry basket, like this one from Target:
2 Bushel Lamper with Divider Gray - Room Essentials™
Divide and conquer laundry day with the Room Essentials Hamper with Divider Bag. This mesh bag easily snaps into the hamper to create a divider for your laundry. Conveniently pre-sort your laundry with this basket divider designed to make your laundry routine easier.