Folding and packing a suit in a larger suitcase or checked bag is ... Smooth out the suit jacket and trousers with your hand. Fold the bottom of the suit up (while in the dry-clean bag), reducing ...

Don't fold your ... folding your suit and smushing it between your toiletry bag and a pile of T-shirts can leave hard-set wrinkles in the fabric and change the way the jacket wears.