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• LUXURIOUS COMFORT AT ITS CORE: Large size of 16.5 x 13 inches and thickness of 2.5 inches for increased comfort and warmth, made with high-quality 30D elastic cloth and memory foam to keep your buttocks warm and snug. Additionally, it can be used as an outdoor self-inflating pillow
• 3 CONNECTION STYLES & 4 ARRANGEMENT OPTIONS: Featuring 3 easy connection styles and 4 flexible arrangement options, these button-attachable plush seat cushions are designed for personalized comfort. Effortlessly link multiple cushions to create intimate seating, a cozy lounge area, or a spacious setup tailored to your needs. Whether you're relaxing at home or enhancing your stadium seat with back support, these modular cushions offer unbeatable versatility for any setting
• X-LARGE & X-THICK SEAT CUSHION WITH HIGH-DENSITY MEMORY FOAM: Experience ultimate comfort with our X-Large & X-Thick Seat Cushion, filled with high-density memory foam. Lightweight at 0.53 LBS per pack, it can support up to 441 LBS. With product dimensions of 16.5x13x2.5 inches, it offers ample space. Its compact 7.1 x 4.7 - inch storage size makes it easy to store
• 3S SELF-INFLATING SEAT CUSHION: Our cushion provides instant comfort, inflating in just 3 seconds without any pumping required. To achieve the ideal thickness, you must inflate it with your mouth for the perfect firmness. After use, simply release the valve and roll it up for easy storage
• ALL-IN-ONE CUSHION: This ultra-versatile cushion functions as a seat pad, camping pillow, lumbar or neck support, and even an armrest. Perfect for use on airplanes, in cars, at stadiums, concerts, beaches, or during outdoor activities like fishing. The durable, water-repellent surface resists dirt and wear - and when it gets dirty, just toss it in the washing machine for a quick clean