dry and warm in 90s style . the burton frostner anorak comes in 90s style, with modern features that make a day on the mountain even better. the two-layer material is waterproof and breathable for comfort. the lightweight thermacoreeco insulation, made from 90 % recycled fibres, is perfect for the colder days of the season, while still allowing freedom of movement. the jacket-to-pants connection keeps snow on the slopes and the room-to-grow system ensures that kids will enjoy it for a little longer than just one season.