4-Pack eco-friendly bamboo fiber towels 10.5x10.5. This gift set contains 4-pack eco-friendly bamboo fiber towels. Silky soft, highly absorbent, and naturally anti-bacterial and deodorant. Great for sports and exercise. Towels will stay amazingly soft even after repeated washes. Material: 65% bamboo fiber, 35% cotton. Size: 10.5". Color: assorted. Each towel is individually packed in a 4"x10" reclosable 2 Mil zipper bag to provide convenience for gift giving. Gift Pak.