Extra large, one size fits all. Durable and water resistant.
ANNIE Extra Large Processing Caps — Clear Disposable Hair Treatment Caps for Coloring, Perming, Conditioning & Showering — 100-Count XL 21″ Diameter Protective Caps
Disposable Processing Caps 21 Inch - 100 Count Bulk Pack - Clear Plastic Hair Treatment Caps for Coloring, Conditioning, Hot Oil - Salon & Home Use
DECHOUS Aluminum Foil Hair Processing Caps in Golden and Silver 12pcs for Deep Conditioning and Perms Elastic Salon Shower Caps Easy to Clean and Shine Hair, Heat Thermal Treatment
PAMINGONO 16pcs Aluminum Foil Hair Heat Caps for Deep Conditioning and Hair Coloring Elastic Thermal Processing Caps with Gold and Silver Foil Suitable for Salon
Abaodam 12pcs Aluminum Foil Hair Heat Thermal Caps for Deep Conditioning and Perms, Reusable Hair Processing Caps with Heat Insulation and Easy to Clean, Suitable for Salon and Home Use
Deep Conditioning Caps Reusable Aluminum Hair Processing Caps