What specifically?
Incision is made along the epicanthal fold and repositioned to create the appearance of a Westernized double eyelid
Very common procedure, low risk
Cheap $1,000-$4,000
Should only be performed by an oculoplastic surgeon

What will this do?
Give the medial canthus more exposure, increasing the visible palpebral fissure length. This can improve the measured intercanthal distance and canthal tilt.
Remove Negative, uneven skin hooded appearance, improving feature score
