Aeros Pillow Premium Sulphur Reflective Your go-to lightweight crew neck

Your go-to lightweight crew neck layering top for cold-weather workouts

the Astro 300 features a compact body that is ergonomic with a low profile for better balance

water resistant

All models use our Field Repair Buckles

Aeros Pillow Premium Sulphur Reflective Your go-to lightweight crew neckThe Aeros inflatable backpacking pillow has changed the way thousands of people sleep in the backcountry or while traveling. Luxurious, lightweight and compact, it features a super soft brushed 50D polyester knit exterior and a silent, contoured TPU air bladder for support and comfort. Updated for 2019 to add compatibility with the unique Sea to Summit Pillow Lock system.