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If you're looking for superior warmth and performance in a lightweight garment, you've certainly come to the right place! Here at ioMerino, our great range of Merino base layer tights and thermal leggings in full length and 7/8 styles are so soft and comfortable, you won't even know you're wearing them! Maybe. Perfect for a range of temperatures and outdoor adventures including trail running, hiking, cycling, travelling... you name it!