KROST Layered Tee in Black. - size M (also in S, XL) KROST Layered Tee in Black. - size M (also in S, XL) 100% cotton. Made in Portugal. Machine wash. Front screenprint logo. Layered thermal underlay. Midweight jersey fabric with ribbed trim. KROR-MS10. KR231044. Shop the latest in fashion from KROST