Product Specs: - Compact, lightweight inflatable pillow designed for outdoor use - Dimensions: Optimized for neck and head support - Weight: Ultra-light for easy backpacking - Includes a stuff sack for convenient storage Technical Information: - Adjustable firmness with easy-to-use valve system - High R-value for insulation and comfort in various climates - Compatible with Sea To Summit sleeping mats for enhanced stability Fabric/Material Details: - Outer fabric: Ultra-soft 50D polyester with brushed tricot finish for comfort - Inner bladder: TPU film for durability and airtight inflation - Hypoallergenic and resistant to moisture and mildew Fabric Care Instructions: - Clean with mild soap and warm water - Avoid machine washing or drying - Store dry and deflated in a cool, shaded area - Inspect regularly for leaks or damage before use