The Alto Mitten is constructed from Woolly Treemerino™, a blend of 60% superfine merino wool and 40% TENCEL™ Lyocell that delivers natural warmth, stretch, and efficient moisture transport. A foldable flap over the fingers lets you expose your fingertips when dexterity is needed, then tuck them back in when warmth takes priority. The mitten can be worn alone or layered as an inner glove inside a shell mitt. Free of synthetic fibers, the Alto Mitten is fully biodegradable and recyclable at end of life.
60% superfine merino wool (19.3µm) and 40% TENCEL™ Lyocell construction
Foldable finger flap for on-demand fingertip access
Usable as a standalone mitten or inner liner inside a shell glove
Mulesing-free wool sourced from Australia and South Africa
TENCEL™ produced in Austria with EU environmental certification
Fully biodegradable and recyclable — no synthetic fiber mixing
