This booking is for Nov 6, 2016 sailing only and cabin selection is "Interior Stateroom Guarantee" - they will assign you a cabin instead of you choosing one.
Book on Priceline to score additional bonuses
•EXCLUSIVE: FREE Pre-Paid Gratuities! - 5 days left!This standard stateroom offers two twin beds, a private bath and all the amenities of our standard staterooms. Each has 2 twin beds (can convert to a Royal King, measuring 72.5 inches wide by 82 inches long) and Pullman beds
•EXCLUSIVE: FREE Spa Voucher
•EXCLUSIVE: FREE Specialty Dinner for 2!
•Earn Unlimited Future Cruise Credits for Referrals!
•Fall Escapes Sale: up to $100 Instant Savings! - Ends today!
•Instant Savings: Prices Reflect 25% Savings! - 5 days left!
•Onboard Spending: Up To $1000! - 5 days left!
This price ends tonight at 11:59 pm EST on Royal Caribbean's website, and I imagine it will end on Priceline's as well.