While we’re on the subject
Tuesday, August 4th, 2009

Today, let’s talk about wool felt, so we can make clear how special our new greenGEAR wool felt phone cases are. 100% wool felt is a great material for electronics applications because it is durable, moisture-absorbing and heat-resistant, but it is also extremely soft and beautiful to look at. The reason that you don’t see more of it is that it takes some skill to work with. To explain what felt is, we asked our felt manufacturer for a description of their process, and this is what they told us:
Wool felt is made from agitating wool to create a non-woven fabric. The wool shaft has scales which interlock and form a fabric through felting. Because felt is non-woven, it will not unravel and the edges do not need to be finished. When cooled, dried and compressed, the scales close and lock the wool into the tough, durable material we call felt. 100% wool has many advantages, the most important being that it holds up to wear and reasonable stress along it’s seams without giving way. It also will not pill, it has a slight elasticity, and takes the proper dyes and tints easily.
Isn’t that terrific? We use a 100% sheep wool exterior in our felt cases, both because synthetic felts have a tendency to wrinkle and flatten, making them less attractive, and also because using real wool lets us utilize completely renewable resources to manufacture these cases. We use a cotton lining and cotton thread to stitch greenGEAR cases together, and the button for the wrist strap is carved from renewable bamboo. Add it all together, and you have super-cute, highly functional cases that are totally renewable – you basic win-win for our customers. If this sounds great, it’s because it is – you might want to check out the cases right here.
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Today, let’s talk about wool felt, so we can make clear how special our new greenGEAR wool felt phone cases are. 100% wool felt is a great material for electronics applications because it is durable, moisture-absorbing and heat-resistant, but it is also extremely soft and beautiful to look at. The reason that you don’t see more of it is that it takes some skill to work with. To explain what felt is, we asked our felt manufacturer for a description of their process, and this is what they told us:
Wool felt is made from agitating wool to create a non-woven fabric. The wool shaft has scales which interlock and form a fabric through felting. Because felt is non-woven, it will not unravel and the edges do not need to be finished. When cooled, dried and compressed, the scales close and lock the wool into the tough, durable material we call felt. 100% wool has many advantages, the most important being that it holds up to wear and reasonable stress along it’s seams without giving way. It also will not pill, it has a slight elasticity, and takes the proper dyes and tints easily.
Isn’t that terrific? We use a 100% sheep wool exterior in our felt cases, both because synthetic felts have a tendency to wrinkle and flatten, making them less attractive, and also because using real wool lets us utilize completely renewable resources to manufacture these cases. We use a cotton lining and cotton thread to stitch greenGEAR cases together, and the button for the wrist strap is carved from renewable bamboo. Add it all together, and you have super-cute, highly functional cases that are totally renewable – you basic win-win for our customers. If this sounds great, it’s because it is – you might want to check out the cases right here.






















