The Ultimate London Packing Guide — From a Chic Trench Coat to a Spacious Suitcase

Downy Wrinkle Release Spray ($10)

While many high-end London hotels come equipped with in-room ironing boards, others do not — which means you either need to travel with a portable steamer or opt for something more space-friendly like this Downy Wrinkle Release Spray. It's easy to use; simply spray it on the fabric of choice (ideally lighter, more delicate pieces), tug and smooth out wrinkles, then allow it some time to dry. Not only is it effective at lifting wrinkles from clothes, but it also boasts a fresh linen scent that masks odors, too.