These zip bags have a coarse linen exterior in a variety of colors, and are lined with cotton in bright colors.  They each have a felted pom-pom attached to the zipper handle.   Made by Kate McNee.  

Comes in five sizes:  

• Extra small- 6.5 x 6 inches
• Small-  8.5 x 7 inches
• Medium-  12 x 9.5 inches
• Large 14.5 x 8.5 inches
• Extra large- 17 x 8.5 inches