Hugs! Just in time for Valentine's Day!

I'm really not quite sure why I'm finding all these wonderful toys and plushies of late, but here's another: A Facehugger from the Alien series. Just the sort of thing you want to have poised at the top of a sack. Better still, the legs/fingers have enough of an armature in them to wrap around your head.

And if this isn't to your fancy, you can instead get a Chestburster, which you can pose coming out of your shirt.