This top has a high heat retention lining made of boa fleece. • Brand: DOUBLE.B (by MIKI HOUSE) • Material: The lining is made of boa fleece, making it a very warm design for winter. The boa fleece peeks out from the cuffs and hem, adding an accent. • Details: The collar has an easy-to-wear henley neck design, and there are patches on the elbows. There is some wear and tear, but it is still a product that can be used. I will sell it to someone who understands that it is a used item. Thank you for looking.