L: Length 78.0cm Width 62.0cm Authenticity Guaranteed Tilak, a genuine outdoor brand from the Czech Republic, boasts world-class quality. Their high level of technology has led to their products being adopted by the Czech National Mountain Rescue Service and the Czech Army, and they have a proven track record, including involvement in the production of ACRONYM. Tilak's flagship model is the "Evolution Jacket." This is a flagship model created by investing the best materials and technology without reservation. Suitable for ice climbing and extreme skiing, this model is lightweight despite being composed of many parts, and is produced with a streamlined cutting and three-dimensional sewing. The model fits the body due to the narrow width pattern. The movement of the arms is stress-free, as if the arm parts are independent, and even when both hands are raised high, the hem hardly rides up (the stomach is not visible). GORE-TEX Pro 3-layer fabric is used for the fabric, with a durable fabric of 40 denier or more for the outer layer (only 70Dn is used in the Evolution), a lightweight fabric with excellent abrasion resistance and breathability for the lining, and a 100% ePTFE multi-layer membrane with an innovative and unique micro-structure for the intermediate layer. Garments designed with GORE-TEX Pro fabrics pursue the highest degree of durability and are intended for activities in all harsh environments and severe weather conditions. Thank you for viewing.