An old-looking hazel-brown bag with a pair of handles.

-When you open it, you can either absorb or project a wild animal or monster.
For absorption, the bag gleams & a transparent vortex manifests from the target to the bag.
The range limit is 16 ft/5 m & the size limit is large.

-You want the target to be a minimum subdued or immobile long enough.
.Tiny targets take 2 seconds to be asborbed.
.Small targets take 6 seconds to be asborbed.
.Medium targets take 10 seconds to be asborbed.
.Large targets take 14 seconds to absorbed.

-The pocket space inside the bag allows the animal to stay in stasis for an entire week.
When you want to apparate the animal, you open the bag away from you, and it will appear safely.

-The magic source is inside the pocket-space, so if the nab-sack gets damaged, you only need to patch it up.
The effect will remain intact, unless the damage are physically unmendable.

Notes: Summoning, Utility, Container