2026 KEYSTONE RV CO COUGAR 360MBI, ****STK#: KE19125.**** Keystone Cougar fifth wheels deliver a refined collection of the most livable, full-profile floorplans at ultra-towable lengths. Standard features like MaxTurn Technology and Road Armor deliver unparalleled towing control, and innovations like Climate Guard all-season protection make Cougar a winning choice for full-time and extended-stay camping.The all new 360MBI is no exception. This 39' 3" quad slide-out 5th wheel trailer offers a spacious rear living area for entertaining with theater seating, a private den with hide-abed sofa, and it can sleep up to 10 people thanks to the additional loft bed above the den. The island kitchen offers plenty of counter space and storage cabinets and features a dinette booth/bed, as well as a large 16cu.ft. refrigerator. The Master Bedroom features a king size bed. Options include: INTERIOR DECOR - UMBER LUXE EXTERIOR DECOR - WHITE FOG PROFESSIONAL GRADE CAMPING PKG COUGAR INNOVATION PACKAGE TOWING w/CONFIDENCE PKG - PLUS ABS CLIMATE GUARD PROTECTION PACKAGE ELECTRIC 4 POINT LEVELING SYSTEM 2nd POWER AWNING REFRIGERATOR - 12V - 16cu.ft. 2nd 15k A/C SOLAR FLEX DISCOVER (440-watt solar + 2,000-watt Inverter) KING BED