A20 Fiber Microfiber + Multi Towel, Blue Set Microfiber towel is drying 4 to 5x faster and 6 to 8x lighter than standard towel A20 fiber towel (new material) is drying 8 to 10x faster and 12x lighter than standard towel, its only weight about 0.6oz Microfiber towel: absorbs 8 to 10x its weight; a20 fiber towel: absorbs 3 to 4x its weight Ideal for travel, backpacking, boating, camping, swimming, sports, gym, yoga etc. Available in blue/purple