RDS goose down insulation will keep him seriously warm and he can also detach the faux fur hood trim. Lightweight fabrics help regulate body temperature and keep you comfortable.
Body: 70D 128 G/M² DryVent™ 2—100% Nylon Faille Weave
Insulation: 550 Fill Goose Down
Lining: 50D 73 G/M² 100% Recycled Polyester
Weight: 830 G