10 Best Leg Pillows 2025 in the United States

The Coop Home Goods Leg Support & Knee Pillow is designed specifically for side sleepers who need extra comfort and proper alignment while sleeping. Its rectangular shape fits well between the knees, helping to relieve pressure and support hips, back, and joints. What sets this pillow apart is its adjustable design with removable memory foam inserts, allowing you to customize the firmness and height to your liking. Made from a soft, breathable Lulltra fabric (a mix of polyester and bamboo-derived rayon), it helps keep you cool during sleep. The cover is removable and machine washable, which makes cleaning easy and convenient.

This pillow is lightweight (about 15 ounces) and compact with dimensions around 12.6 by 7 inches, making it suitable for adult use and especially helpful for pregnant women or those with conditions like sciatica. Its soft firmness offers gentle support rather than a firm hold, which is comfortable for most users but might not suit those wanting very firm support. Certified to meet safety and quality standards, it’s skin-friendly and free of harmful chemicals. Some users might find the size a bit small if they prefer a larger pillow or need support beyond the knees. The adjustable inserts may also require some trial to find the perfect fit. This pillow is a great choice if you want a customizable, breathable leg pillow to improve side-sleeping comfort and reduce joint pain.

The 5 STARS UNITED Knee Pillow is designed especially for side sleepers and those suffering from hip, knee, or lower back pain, including pregnant women and people recovering from surgery. It uses medium-firm memory foam that contours gently to your legs, offering good support and pressure relief. Shaped as a wedge, it fits comfortably between the knees, helping to keep your spine aligned and reduce joint discomfort during sleep.

The pillow measures about 9.8 by 7.8 inches, which is a standard size that should suit most adults well. It comes with a soft, breathable cotton cover that's removable and washable, making it easy to keep clean and fresh. One downside is that it doesn’t include a strap to secure it in place, but its ergonomic design helps it stay put through the night.

Certified for safety and quality, this pillow is a solid choice for anyone wanting targeted leg support, especially side and back sleepers looking for relief from sciatica, hip pain, or general discomfort. If you prefer a pillow with a strap or different firmness levels, you might want to explore other options.

The Everlasting Comfort Memory Foam Leg & Knee Pillow is designed specifically for side sleepers looking for pain relief and optimal comfort. Made from premium memory foam, it aims to ease sciatica, hip, and lower back pain. The H-shaped design and adjustable strap ensure it stays in place during the night, providing consistent support.

Users find the pillow effective in aligning their legs and relieving pressure, which can be crucial for those recovering from surgery or experiencing chronic pain. The memory foam construction offers a soft firmness, ideal for those who prefer a gentle cushion. The cover is made from air-layer fabric, which is machine washable, making maintenance simple. However, the memory foam itself cannot be machine washed, which may be seen as a drawback for some users.

The pillow is compact, with dimensions of 10 inches in length and 8 inches in width, which might be too small for individuals with larger frames. With an excellent customer rating of 4.3 stars from over 24,000 reviews, it is clear that many find it beneficial. The added memory foam earplugs are a nice touch for uninterrupted sleep. This product is particularly suitable for adults suffering from hip or back pain and those who prioritize comfort and support during sleep.