didn t keep curls intact [SEP] my first silk bonnet purchase in retrospect wasn t bad it was big so it looked like a deflated chefs hat when i wore it but it stayed on and my kept my curls intact i sought a different one because it would leave a mark across my forehead or fall to much forward at night so i d awake with a silk curtain over my face i bought these as they looked fitted and didn t look like they would cut into my forehead nope these are small so it fit like a swimmers cap nonetheless i slept in it only find it off my head and my curls were straightened at around these also don t feel like my first bonnet so i think it s a cheap polyester without a silky feel which won t help curls even if it had stayed on my head this isn t not a good value i do not recommend it to keep your curls intact and frizz free