If you compare the M-Tac winter jacket Alpha Extreme Gen.3 to Alpha Extreme , you will see the changes that the manufacturer replaced Primaloft insulation to G-Loft , and also supplemented it with reinforcing linings.

The M-Tac Alpha Extreme is a universal urban tactical jacket that is perfect for law enforcement and security agencies, as well as military-style clothing lovers. This model was developed with consideration for the achievements of leading manufacturers, as well as the experience and wishes of employees of the Ministry of Internal Affairs and the Armed Forces of Ukraine. Alpha Extreme is aimed at moderate physical activity, such as long patrols, which take up most of the time. An adjustable collar with a padded hood, fleece cuffs, an elasticated inner waistband, and wind / waterproof zippers help keep you warm and comfortable in winter conditions. Due to the modern materials and a progressive design, the jacket doesn't hinder movement and also allows rationally place wearable items and equipment in the conveniently located pockets. There are two valves under the sleeves that provide access to the equipment under the jacket, which also can be used for ventilation. Comfortable use at temperatures down to - 25 ° C is provided by G-Loft insulation, which meets the highest requirements for thermal insulation while having excellent water-repellent properties and low weight.

Due to its unique qualities, Cordura is widely used in tactical equipment for military, law enforcement, and special forces. It is mainly used in materials with a 1000d and 500d linear density. Linear density is the ratio between the weight of the fabric and its length. It is measured in denier. This unit of measurement is mainly used for nylon fabrics. So, the higher the index, the more dense and heavy the fabric. The physical and technical characteristics of CORDURA 1000D are very high, it has a very high breaking load of about 3000 N and a tearing load of about 150 N. The abrasion resistance is more than 50000 cycles. It is used for clothing, bags, and pouches. Products made of CORDURA will stand the test of time and distance. CORDURA stands for durability, reliability, and style. In terms of durability, it is beyond competition.

G-LOFT®. Warm, lightweight, and breathable body-warmer that will keep you comfortable even in extreme wet and cold weather conditions. It meets all high standards and combines the benefits of organic fluff with the durability of synthetic fibers. Thanks to the "memory effect", microfibers automatically return to their original and unique shapes, providing warmth, even after multiple washes and uses. G-LOFT® body-warmer guarantees optimal thermal insulation and heat regulation.
Polartec® Polartec® is the name for a range of modern materials. They are all designed to keep you warm and comfortable no matter the weather. In terms of its ability to retain the heat of the human body, Polartec® is not inferior to wool and can be as soft and delicate as cotton, but at the same time, it perfectly replaces clothes made from natural materials, which are not always suitable for outdoor activities and sports. Clothes made of this material are stylish and functional, do not wrinkle, dry quickly, and are easy to wash. Very comfortable in everyday wear, Polartec® products are suitable not only for athletes but also for everyone who prefers a sporty style of clothing.

The YKK company is a world leader in the fastening production. It produces 90% of all fasteners at 71 factories around the world. This is a group of Japanese companies whose trademark was registered almost 70 years ago. YKK is translated from Japanese as "Yoshida’s Factory" - this was the name of the company's founder, who opened the production of fasteners for clothes in the 1930s. Success was achieved thanks to cooperation with leading clothing brands and appliance of particularly strict quality standards. In addition, for a very long time, the machine for the production of high-quality fasteners was kept in the strictest secret. This helped the company quickly overtake its main competitors.