This is a crew neck cut and sew with dolman sleeves made from O-®'s standard 100% cotton original fabric. It is made up of only two patterns, one for the front and one for the back, and can be folded flat like a kimono for easy storage.

Most general cotton moisture-absorbing and quick-drying products achieve their effectiveness through post-processing or a combination of weaves, but the cotton jersey material we use is made by twisting together "cotton threads that have been made more hydrophilic than usual" and "cotton threads that have been treated with a water-repellent coating" at the raw cotton stage, which gives it excellent moisture-absorbing and quick-drying properties despite being 100% cotton.

In addition, the material knitted from cotton yarn processed as described above has little fuzz and is less likely to pill, and it has a dry texture and a soft feel.