Sometimes we use two or more fact adjectives. Very often (but not always) we put fact adjectives in this order.

a tall young man (1>2)

big blue eyes (1>3)

a small black plastic bag (1 > 3 > 5)

Adjectives of siza an length (big/small/tall/short/long, etc.) usually go before adjectives of shape and width (round/fat/thin/slim/wide, etc.)

a large round […]