4PCS Aluminum Foil Heat Cap for Deep Conditioning, Waterproof Dustproof Thickened Shower Caps Reusable Heat Cap Processing Caps for Home and Salon Use, Hair Dyeing and Hot Oil Treatment Tools

Professional heat retention: Processing caps for hair are made with high-quality aluminum foil, these processing caps effectively trap heat to accelerate deep conditioning, coloring, and perming processes. Ensures your hair treatments penetrate deeply for shinier, healthier results.

Adjustable & comfortable: Features a flexible elastic band that stretches to fit all head sizes (12cm opening). The hot oil treatment for black hair's snug yet comfortable design prevents slipping during treatments, hot oil hair treatment are suitable for home or salon use.

Reusable & durable: These washable and reusable heat caps are built to last. Simply wipe clean or air dry after use, and heat cap is ready for your next hot oil treatment, dye session, or deep conditioning.

Multi-purpose use: Heat cap for deep conditioning, perfect for deep conditioning, coloring, perming, and hot oil treatments. Also hair dye cap can as a shower cap to keep hair dry or for spa and therapeutic heat therapy. Versatile for daily or professional use.

Convenient 4-pack set: Tin foil hat set includes 2 blue and 2 black caps (4 total)—enough for personal use or sharing with family/friends. Tinfoil hats are compact and lightweight (59g each) for easy storage and travel.