Interlok, 135-140 gr / sq. Smart fabric Microfiber (interlok 135-140 gr / sq.) - a knitted fabric that allows the skin to breathe and maintain a comfortable microclimate. Microfiber is a textile material of the twenty-first century that can dramatically change the traditional idea of clothing. Thanks to chemical and light stability, a T-shirt made of environmentally friendly ultra-thin microfiber is extremely practical and also has high consumer properties. Microfiber is breathable. XS 44 S 46 M 48 L 50 XL 52 XXL 54XXXL 56 4XL 58 5XL 60