
The inside circumference of the hat is approximately 21 inches before stretching. My large skull + thick hair is about 23.5 inches tall. Although the hat can be stretched to accommodate the volume of the hair, this is uncomfortable for me. I can't stand it even for a short time, let alone overnight. The hat is beautiful so I am giving it to a dear friend with very thin hair and a small head. She jokes that her head is so small that she has to stuff newspaper into a bike helmet. It will be perfect for you.

Aquior 4-Pack Extra Large Reusable Shower Caps For Women With Long Hair - Premium Double Layer Waterproof Bathing Caps Made Of Sumptuous Silky Satin
35 Review

Extra Large Triple Layer Aquior Shower Cap: Keeps Hair Dry & Reusable For Long Hair - Light Blue Flora
35 Review

4-Pack AmazerBath Exfoliating Body Scrubber Loofah Sponge Bath Shower Pouf Sponges - 75G/PCS Grey Blue Pink White
30 Review

Belula Ultimate Dry Brushing Set: Natural Boar Bristle Body Brush, Exfoliating Facial Brush, Bath & Shower Gloves, And Bonus Bag. Achieve A Glowing, Healthy Skin - Perfect Gift!
40 Review

3Pcs Crystal Clear Cosmetic Bag TSA Air Travel Toiletry Bag Set With Zipper Vinyl PVC Make-Up Pouch Handle Straps For Women Men, Roybens Waterproof Packing Organizer Storage Diaper Pencil Bags
37 Review

Toiletry Bag, VAGREEZ Upgraded Large Hanging Travel Toiletry Organizer Kit With Heavy-Duty Zippers Waterproof Comestic Bag Dop Kit For Women Men
37 Review

Crystal Clear Cosmetic Bag Set With Zipper, Handle Straps, And Waterproof Features For Stylish And Convenient Packing And Organizing While Traveling By ROYBENS
35 Review

OMYSTYLE Hanging Toiletry Bag For Women And Men - Hygiene Kit Organizer For Travel With Toiletries, Cosmetics, Makeup, Shampoo And Brushes
41 Review