The Volas Waterproof Non-Slip PVC Shoe Covers listing calls the product lightweight and travel-friendly. Pack them as a cover for shoes you already brought.
No pouch or packed size is listed. Fold the pair so they lie flat. Keep them away from sharp objects that can stress PVC.
Put them on for the outdoor stretch, then pack them again so the rest of the bag stays cleaner.
Choose a colour on the Volas waterproof shoe covers page.