10 Best Non Heat Curlers 2025 in the United States

The Divi x Kitsch Satin Heatless Hair Curler Set offers a gentle, heat-free way to create voluminous curls overnight. Its main strength lies in the use of soft satin material combined with a foam curling rod, which helps reduce frizz and prevent heat damage—ideal if you want to protect your hair from styling-related dryness or breakage. The cylindrical shape and size (about 8.5 inches long and 3.5 inches wide) make it suitable for medium to long hair, and the included satin scrunchies help keep your hair securely wrapped while you sleep.

This curler is very easy to use: you simply wrap your hair around the rod, secure it, and leave it to set overnight or while your hair air-dries, making it low effort and comfortable for extended wear. It works well on all hair types, including straight or wavy hair, providing soft, natural-looking curls without the harshness of heat styling tools.

On the downside, since it relies on your hair holding a shape without heat, very fine or stubbornly straight hair might not hold curls as long or as tightly. Also, the foam rod requires some care to keep clean and intact. Because it’s designed for overnight use, it’s not the fastest option if you want curls quickly. This set is an excellent choice for those prioritizing hair health and convenience over quick styling, especially if you don’t mind sleeping with a curler in your hair to achieve stylish, frizz-free curls without risking heat damage.

The Kitsch Satin Heatless Hair Curler Set offers a gentle, damage-free way to create curls without using heat. Its extra-long 39-inch satin rod is ideal for thick, long, or textured hair, allowing for larger sections to be wrapped and resulting in voluminous, natural-looking curls. Made entirely from smooth polyester satin, it helps reduce frizz and breakage while preserving hair's shine, which is a strong advantage for those wanting to avoid heat damage.

Included are two satin scrunchies that secure your hair comfortably while you sleep, making the process hands-free and easy to use overnight. The rod's 1.5-inch diameter is a good middle ground, producing soft waves rather than tight curls, which may suit those looking for a relaxed style. Since it’s reusable and eco-friendly, it appeals to users who prefer sustainable beauty tools.

Because it works overnight, it requires patience and may not be suitable if you need quick styling. People with very short hair might find the rod too long or cumbersome, and achieving consistent curls can take some practice. For those seeking a straightforward, gentle curling method that prioritizes hair health and comfort during sleep, this set is a practical choice.

The Disney & Kitsch Satin Heatless Hair Curler Set offers a gentle way to achieve curls without using heat, which is great for protecting your hair from damage. It includes a soft satin curler rod and two satin scrunchies, making it easy to wrap and secure your hair overnight or during air-dry time. The satin material helps keep hair smooth and reduces frizz, suitable for all hair types including straight, wavy, long, or medium-length hair.

The size is convenient—around 3.5 inches wide and 8.5 inches long—comfortable enough to sleep in. It’s simple to use, with instructional videos available, making it a good choice even for those new to heatless curling. However, since this is an overnight curler, it requires wearing while sleeping or for several hours, so it might not work well if you need quick curls.

The curling effect depends on your hair's natural texture and may vary in hold and bounce. This set provides a practical and hair-friendly option if you want to avoid heat styling and are willing to wait for your curls to form naturally.