100% Cotton TRUE QUALITY: ENGINEERED DUAL-PLY EGYPTIAN COTTON- Experience luxury with our Split King sheet set featuring Dual-Ply Egyptian Cotton and engineered yarn. Thread count doesn't define quality. OEKO-TEX certified for safe, superior comfort. PREMIUM SATEEN WEAVE FOR SILKY SOFTNESS- Indulge in the silky Sateen weave of these Split King sheets. Long staple cotton gets softer with every wash. Naturally breathable and cool; ideal for your adjustable Split King bed. PROVEN DURABILITY, PET-FRIENDLY & EASY CARE- Proven in over 30,000 homes, this Split King set offers resilience. Long staple cotton resists pilling and fraying, making it highly durable for homes with pets. Easily machine washable. COMPLETE 5-PIECE SPLIT KING SHEET SET– Includes 2 deep pocket fitted sheet (39" x 81" + 15"), 1 flat sheet (112" x 104"), and 2 pillowcases (20" x 36"), designed for a perfect fit as Split King Sheet Sets for adjustable bed. READY-TO-GIFT LUXURY IN A REUSABLE TOTE- This premium queen sheet set comes beautifully packaged in a reusable tote bag, making it a perfect gift option for housewarmings or holidays. Give the gift of ultimate, long-lasting comfort. Our Engineered Dual-Ply Egyptian Cotton Sheet Set is built using superior long staple cotton and a proprietary, specially engineered yarn. This focus on elite raw materials delivers the luxurious density and silky feel you expect from the finest linens—quality proven in over 30,000 homes. We are OEKO-TEX certified for your peace of mind.