Yes, wool weighted blankets offer unique benefits that synthetic alternatives can’t match. The natural temperature regulation properties of wool prevent overheating while still providing warmth. Wool also wicks moisture away from the body, creating a more comfortable sleeping environment. While they typically cost more upfront, their durability (often lasting 10+ years with proper care) and natural benefits make them a worthwhile long-term investment for many users.

The general guideline is to select a weighted blanket that’s approximately 10% of your body weight. For a 150-pound person, a 15-pound blanket would be appropriate. However, personal preference matters significantly. If you prefer a lighter sensation, choose a blanket that’s 7-8% of your body weight. For a more substantial feeling, you might go up to 12% of your body weight. Natural wool blankets often feel lighter on the body than their actual weight would suggest due to their breathability and even weight distribution.

Proper care is essential for maintaining your wool weighted blanket. Most high-quality wool blankets should be dry cleaned or hand washed with cold water and wool-specific detergent. Always check the manufacturer’s instructions, as some modern wool blends may be machine washable on delicate cycles. Never use bleach or harsh detergents, as these damage wool fibers. For drying, lay the blanket flat on a clean towel away from direct heat or sunlight, and reshape it while damp. Regular airing (hanging outside on dry days) helps refresh the wool and maintain its natural properties.

Yes, multiple studies have shown that weighted blankets can help reduce anxiety symptoms. The deep pressure stimulation they provide triggers the release of serotonin and melatonin (calming hormones) while reducing cortisol (stress hormone). This effect, similar to a therapeutic technique called Deep Pressure Therapy, can help calm the nervous system and reduce feelings of anxiety. Wool weighted blankets offer this benefit plus the additional advantage of natural temperature regulation, which can prevent the discomfort of overheating that some users experience with synthetic weighted blankets.

Alpaca wool and sheep wool differ in several key ways. Alpaca wool features finer, softer fibers that many find less itchy than traditional sheep wool. It’s also naturally hypoallergenic (containing no lanolin), making it suitable for those with wool allergies. Alpaca fibers have hollow cores that provide superior insulation while being approximately 30% lighter than sheep wool. Sheep wool, however, typically offers greater durability and resilience over time, with stronger fibers that resist wear. It also contains natural lanolin, which provides antimicrobial benefits. Many luxury blankets combine both types of wool to leverage the advantages of each.

Yes, contrary to popular belief, wool weighted blankets can be excellent choices for hot sleepers. Wool has unique thermoregulating properties that help maintain comfortable body temperature. It wicks moisture away from the body and can absorb up to 30% of its weight in moisture without feeling damp. The natural crimp in wool fibers creates tiny air pockets that provide insulation while allowing airflow. For extremely hot sleepers, lighter weight wool blends or options with more open weaves can provide the benefits of weight therapy with maximum breathability. Many hot sleepers who’ve tried synthetic weighted blankets find wool alternatives much more comfortable for year-round use.