Which species best matches this description large monkey with a long snout and cheek pouches?

Here's why:

* Large monkey: Proboscis monkeys are relatively large, with males reaching up to 70 pounds.

* Long snout: Their most distinctive feature is their extremely long, pendulous nose, which gives them their name.

* Cheek pouches: They have large cheek pouches that they use to store food.

Let me know if you have any other questions!