Sea to Summit's lightest and most compact towel, the Pocket Towel can absorb 3 times its own weight in water. Crafted using a very light knit, it is soft and silky to the touch and is also incredibly fast drying, making it perfect for taking on your travels. The Sea to Summit Pocket Towel really does fit in a jacket pocket-so you can always have it on hand for last minute trips to the gym or a swim.