Remarkably light and exceptionally comfortable, the Pillow X Base(TM) packs down to the size of a lighter. Its innovative self-centering X design gently cradles and stabilizes your head, delivering consistent support for a deep, restful sleep. Crafted with rugged 75D polyester that resists abrasion and punctures while feeling soft against the skin, this pillow is built to last. Compact, quick to inflate, and ready for any adventure, the Pillow X Base(TM) ensures dependable comfort wherever you lay your head. Part of the Base Series, the Pillow X Base(TM) provides simple, dependable comfort in a compact design-perfect for campers who want reliable support without extra bulk or complexity. FEATURES Stabilizing Self-Centering Design: The self-centering X design uses a welded pattern to gently cradle and stabilize your head. It helps maintain consistent contact with the pillow surface for better sleep alignment Customizable Height and Firmness: You can easily adjust the pillow's height and firmness by adding or releasing air. This allows for a personalized comfort level wherever you rest Secure Sleeping Bag Fit: Designed to fit inside a mummy sleeping bag hood, the pillow stays securely in place. It's ideal for campers who move during sleep Rugged, Lightweight Construction: Made from rugged 75D polyester, the pillow is both lightweight and durable. It resists tears, punctures, and abrasions while remaining soft against the skin Base Series Performance: Simple, dependable support in a compact, lightweight design, delivering reliable comfort wherever you rest Head-Hugging Support The innovative welded X pattern gently supports and cushions your head, keeping it steady as you sleep. No matter if you lie on your back, side, or stomach, this design maintains consistent contact with the pillow for a deep, uninterrupted rest. Custom Comfort Control Adjust the pillow's firmness and height by adding or releasing air to match your preferred level of comfort. Whether you like a softer surface or more support, this pillow molds to your sleep style for a truly personalized experience. Adventure-Ready Cushion Weighing only 2.5 ounces (3.2 ounces for the XL) and compressing down to the size of a lighter, this pillow is almost invisible in your pack. Rugged 75D polyester keeps it soft yet durable, making it perfect for camping, backpacking, or any adventure. Regular Extra Large Pillow Weight 2.5 oz / 71 g 3.9 oz / 111 g Dimensions 15 x 11 x 3.5 in / 38 x 28 x 9 cm 18 x 13 x 2.5 in / 46 x 33 x 6.5 cm Pack Size 4 x 3 in / 10 x 8 cm 4.7 x 3.3 in / 12 x 8.5 cm Fabric Ultra-Soft 30D Stretch Polyester Ultra-Soft 30D Stretch Polyester Fill Type Inflatable Air Inflatable Air Inflatable