The System Merino Wool Base Navy Layer Top delivers premium warmth, breathability and comfort for professionals working in cold environments. Made from a natural blend of merino wool and eco-friendly Tencel®, this base layer is soft against the skin and offers superior thermal regulation. Whether worn on its own or layered beneath outerwear, it’s a versatile staple for year-round performance. Our System Merino Wool Base Layer Top is part of our Blue Sphere range; this garment reflects our commitment to ethical manufacturing and environmental responsibility – explore the full Blue Sphere range here. Key Features & Benefits: Natural Warmth & Breathability: Made from 80% Tencel® and 20% merino wool in a lightweight 135gsm knitted jersey that keeps warmth in while allowing the skin to breathe. Moisture-Wicking Performance: Merino wool naturally wicks moisture away from the skin, helping you stay dry and comfortable during physical activity. Eco-Friendly Materials: Tencel® is a sustainable fibre derived from wood pulp, offering a silky-soft feel with a lower environmental impact. Cold-Weather Essential: Ideal for wearing close to the skin as a base layer in cold conditions, providing thermal comfort without bulk. Supertouch Ready: Designed to pair seamlessly with any garments from the Supertouch range for full-system protection. Responsible Packaging: Supplied in a sustainable display box, aligning with our eco-conscious packaging standards.

GRS Certified | Duratwill-stretch double faced twill | 6 useable pockets | Internal knee pad pockets | Elasticated side waistband for comfort | Large cargo pocket | 2 back pocket with flaps | EN 13688 CE CAT 1