The All Season is in fact 2 comforters that tie together. Perfect for people living in varying seasonal temperatures. Take one off as the weather warms up. Hand made in the US with organic cotton Sateen fabric on the outside and Premium Eco-Wool on the inside. Hand stitched along the entire perimeter and hand tufted the middle to prevent the wool from shifting and enable washing. Comforter will fit inside a Duvet cover with ease. Available in: Twin, Full/Queen and King.