Sateen Sei Collection | Cotton

Discover the Sei collection: high-thread count sateen cotton bedding, crafted from luxurious 100% cotton sateen fabric. Designed and manufactured by MATTEO in Los Angeles.

14 products

SEI is MATTEO’s answer to elevated cotton bedding. Crafted from 600 thread count cotton in a sateen weave, it offers soft structure and subtle sheen. This collection includes fitted sheets, duvet covers, and essentials designed for those who value everyday refinement and high-quality cotton that lasts.