Aquior Extra Large Shower Cap — All Black 4-Pack, Double-Layer Waterproof Satin

Aquior's extra-large double-layer shower cap keeps long or thick hair completely dry with a soft satin exterior and a waterproof EVA interior.

This roomy, reusable cap is built to protect hairstyles during showers, baths, and hair treatments while offering a comfortable fit for both men and women. Made with a silky satin outer layer and a fully waterproof inner EVA lining, the cap balances protection with a polished look. The high-elastic band and 13.7-inch diameter create a generous internal volume that accommodates long hair, thick styles, or bundled treatments without compressing the scalp or ruining a style.

How does this cap keep hair dry during showers?

The cap uses a two-layer structure: a waterproof EVA inner membrane that blocks water, and a satin outer shell that helps repel light splashes and reduces friction on hair. Together they form a barrier that prevents moisture from reaching the hair while remaining comfortable on the head.

• 100% waterproof EVA inner layer for reliable moisture blocking
• Satin exterior reduces creasing and friction on hairstyles
• Sealed seams and elasticated edge to minimize water entry

Will this shower cap fit long or thick hair and different head sizes?

The umbrella-style interior and a 13.7-inch diameter give plenty of space for long ponytails, buns, or voluminous hair. The elastic band stretches comfortably to fit a range of head circumferences without pinching, making it suitable for men and women.

• Extra-large roomy design accommodates extended lengths and bulky styles
• High-elastic band adjusts to different head sizes and remains secure
• Works for crowded bathroom routines — keeps hair contained and styled

How durable and easy to care for is the Aquior shower cap?

Constructed from satin and a durable EVA lining, this cap is intended for repeated use. The elastic is designed to hold tension over many wears. For best longevity, hand wash or machine wash on a cool, gentle cycle and avoid hot water or high heat drying to protect the elastic and waterproof layer.

• Robust satin exterior resists snags and maintains an attractive sheen
• EVA waterproof layer preserves performance through multiple uses
• Low-maintenance cleaning: gentle wash recommended to extend life

What other uses does this shower cap have beyond showering?

Its waterproof interior and roomy interior make the cap versatile around the home and salon. Use it to protect hair during conditioning treatments, keep hair dry while cooking, or cover hair during household chores and skincare routines.

• Great for deep conditioning, hot oil treatments, and overnight masks
• Practical for facial treatments, spa days, and hair coloring touch-ups
• Protects hair while cleaning, bathing pets, or preparing food

Who is this for: Aquior's extra-large shower cap suits anyone with long, thick, or styled hair who wants dependable moisture protection without sacrificing comfort. It's a practical pick for couples or families thanks to the unisex all-black color and four-pack value. Ideal for people who do at-home hair treatments, frequent showerers who want to preserve hairstyles, or anyone seeking a reusable, easy-care waterproof cap for multiple household uses.