1. Hotel Room Categories

2. Standard Most basic room type Basic amenities and furnishings Twin Setup at the Millennium Bailey's Hotel London Kensington

3. Moderate A slight bit better than standard May refer to room view or size or type of furnishings Moderate Twin Room - Hotel Indigo London Paddington

4. Superior Superior to standard in size and furnishings (or just the view) King Superior Room - The Halkin Hotel London Belgravia

5. Deluxe Deluxe in every way: view, location, furnishings, size Four Seasons Hotel London at Park Lane – Deluxe Room

6. Junior Suite Larger room with separate seating area May have a small divider Baglioni Hotel London Junior-Suite

7. Suite Two or more rooms clearly defined A bedroom, a sitting or living room with a door between them The Penthouse Suite at The May Fair Hotel London

8. Studio Configured like a Junior Suite Has a kitchenette or cooking facilities Luxury Studio Hotel in Bur Dubai

9. Bedding Categories King / King-sized Bed 72in wide 72in long (182.88cm/182.88cm) California King 72in wide 78in long (182.88cm/198.12cm)

10. Queen / Queen-sized Bed 60in wide 72in long (152.4cm/182.88cm) Double 54in wide 72in long 137.16cm/182.88cm)

11. Twin Beds 36in wide 72in long (91,44cm/182,88cm) Single Bed 32in wide 72in long (91,44cm/182,88cm)