The Cirrus was designed to be warm and easy to put on and take off. The materials were chosen so that it can dry in less than four hours. The entire palm is made of Touch Amara to protect the wearer from abrasion. It is also fully compatible with touchscreens, allowing the use of smart devices. The palm insulation, which weighs 133 grams, is lighter than the back of the hand, which weighs 220 grams, to provide the user with a good grip and excellent thermal insulation on the back of the hand. The lining is a combination of lightweight wool in the palm for maximum grip and thicker wool on the top for optimal warmth. The wool content of the lining also ensures good moisture wicking.

The weight of a size 9 pair is 140 g, well below the 250 g requirement