Here's a CN What a Cartoon Show short from 1995 starring Tex Avery's bear duo: George & Junior as they help Santa out by delivering a present that's been left behind.
There was a short series of George & Junior shorts produced for Hanna-Barbera by Patrick A. Ventura who used a really wild, cartoony style. The animation is very limited, but the gags and drawings make good use of it.