Big technological advances for little feet help to guarantee that the whole family enjoys a relaxed trekking experience. When the youngest ones feel comfortable in the X-SOCKS® TREK X COTTON JUNIOR, adults too can relax and enjoy every sort of family tour. Thanks to the barefoot climate® and more than ten patented technologies, these special socks provide comprehensive wearing comfort for young trekkers. Three climate-active yarns in the densely knit material ensure wellbeing. The premium cotton Tropic Cotton is highly absorbent and tear-resistant, durable, easy-care and hard-wearing. Its elastic, skin-friendly fiber pampers the foot without the risk of allergies. Mythlan® lightweight yarn stops germs and odours. And Bisentio® hollow fiber is multifunctional, durable, actively breathable and shock-absorbent. The shape-optimized Air-Conditioning Channel® 4.0 promotes ventilation, while the Lambertz-Nicholson Achilles Tendon Protector 4.0 protects against friction and pressure.