Pull each side strap until they gently hug the front sides of both side toes while dogs are standing.
Toes spread when dogs stand, so side straps should be a bit loose on laying dogs and lifted paws.
DO NOT OVERTIGHTEN SIDE TOE STRAPS.
Clawgs' side strap elasticity is meant to let side toes spread, not squeeze toes from the side.
Dogs don't like their paws squeezed from the sides.