If you have very long hair—whether it’s curls, straight tresses, locs—fold it in on itself “accordion style” so it all fits in your bonnet. Once most of your hair is inside the bonnet, take your hands out so they’re freed up—that way, you can start to adjust and re-position your bonnet.

When you gather all your hair up so it’s at the top of your head, it’s less likely to slip out of your bonnet. To secure your hair at the crown of your head, put it in a bun. If you’ve got curly or coily hair, “pineapple” it by using a scrunchie to gather it up in a loose bun.

You’ve now finished up the quick process of putting your bonnet on—stand up, admire your handiwork in the mirror, and look forward to super healthy hair.

Be careful not to tie the ribbons too tightly—otherwise, you’ll cut off a lot of circulation to your hair. Remember, that blood flow is really important for hair growth. [8] X Research source

Silk Pros: Eco-friendly, breathable, helps regulate your body temp while you sleep, keeping the hair hydrated Cons: Pricey, so some companies pass off bonnets as “silk” when they’re not Satin: Pros: Cheap, ultra-smooth, extremely protective of your hair Cons: Only the inner lining of bonnets have satin, so they’re a little less comfy Tip: When you pick out your bonnet, look for any exposed elastic, which is a sign of a poorly sewn band that might pull out your hair.

If your measurement is 52 centimetres (20 in), you might read one manufacturer’s size chart and see that you’ll fit into a “Medium” bonnet, which is 52 centimetres (20 in) relaxed and stretches all the way to 56 centimetres (22 in). If you want your bonnet fit over your ears, wrap the measuring tape around your ears when you take your measurement. If your bonnet’s band is tight, it can damage delicate strands and put pressure on your hairline, which cuts off circulation and prevents hair growth. [13] X Research source If your bonnet’s band is loose, your bonnet can easily fall off while you sleep, so you won’t enjoy all its benefits. [14] X Research source

Whether you need an extra large bonnet that drops down for long hair or one that stretches to accommodate a wide afro, look for the manufacturer’s measurement, which is given as a diameter. For example, if your hair is 17 inches (43 cm) long, get an extra large bonnet that has a diameter of 17 inches (43 cm). For an afro that’s 14 inches (36 cm) wide, buy an extra large bonnet that’s 14 inches (36 cm) in diameter.

Prevent hair breakage and split ends Lock in moisture for your hair Help your hair absorb products, like an overnight leave-in conditioner Maintain your hairstyle, like preserving curls or an afro Reduce frizz Protect your skin from natural hair oils that clog pores Save money by skipping pricey salon visits