Adjustable Double Layer Shower Cap Reversible Satin Bonnet Hair Cap Yellow Keep hair dry and maintain hairstyles with a practical, reusable shower cap that combines waterproof protection and a gentle satin lining. Designed for everyday use, this adjustable cap adapts to different hair types and routines. Key benefits Reliable moisture protection. The outer waterproof layer prevents water from reaching hair during showers and baths. Gentle satin interior. The satin lining reduces friction, helping hair stay smoother and minimizing frizz during treatment and sleep. Secure adjustable fit. An elastic band with an adjustable closure provides a comfortable, fit for most adult head sizes and hair volumes, including long and thick hair. Reversible design. Wear satin inside for hairfriendly care or reverse for a different look while retaining waterproof performance. Reusable and low maintenance. Built to be used repeatedly and easy to clean for everyday convenience. Important attributes Function: Keeps hair dry, preserves hairstyles, and provides a gentle surface for hair treatments and overnight wear. Compatibility: Suitable for adult women and compatible with most hair lengths and textures, including curls and updos. Size: One size fits most adults, with an adjustable band to accommodate different head sizes and hair volumes. Material: Double layer construction with a waterproof outer layer and satin inner lining for a balance of protection and hairfriendly feel. Performance: Durable construction for repeated use, maintains shape, and stays secure during movement. Practical use scenarios Showering and bathing: Keep hair dry without needing to change routines. Ideal for maintaining blowouts, braids, and styled hair. Hair treatment and deep conditioning: Use during conditioning treatments to contain masks and keep product in place while the satin lining reduces friction. Sleeping and travel: Protect hairstyles overnight or when traveling to preserve smoothness and reduce morning touchups. Care instructions Rinse or hand wash after use when needed. Gentle machine wash on a delicate cycle is typically suitable. Lay flat or hang to air dry. This adjustable, reversible shower cap combines practical waterproof protection with a satin interior to support everyday hair care needs in a simple, reusable design.