I/O Bio Merino Signature Neck Tube:
You gotta love neck tubes; they flat out work. You can wear the IOB Signature Neck Tube in dozens of ways. Cover your nose, cheeks, ears, use it as a hat, double it up for warmth…oh, and your neck. But this could be the first time you could get this thin and breathable piece in merino? Take a break from covering your mouth with a plastic bag.

• Fabric: Enigma. 96% I/O Bio Merino. 4% Elastane.
• Covers nose, cheeks, ears, use it as a hat, double it up for warmth
• Weight: 160g/m2