Washable Wool Mattress Topper – a perfect mate for your mattress
When your sleep surface needs a touch of softness, the Washable Wool Topper from 45th Street Bedding adds plush comfort without sacrificing breathability. Unlike synthetic or “cotton-blend” toppers that can trap heat and allergens, this wool-filled topper naturally wicks moisture and regulates temperature to help create a more comfortable sleep environment.
The topper pairs a 100% cotton cover with 100% Belgian lambswool fill. Extra-wide elastic bands sit 15″ in from each corner, helping the topper stay securely in place on mattresses of various thicknesses. Plus, you can machine wash and dry it, making it easy to keep your sleep surface fresh and clean throughout the year.
Want a heartier layer of plushness? Explore our 2″ Latex Topper, crafted with all-natural botanical latex.
Details
- Antimicrobial + hypoallergenic + moisture wicking
- Naturally flame resistant
- Dust mite, mold and mildew-resistant
- Compatible with any mattress type/depth
- Belgian lambswool fill is box quilted to prevent shifting
- Temperature regulating––keeps hot sleepers cool, and cold sleepers warm, ideal for year round use
- Wool is a renewable resource and is completely biodegradable
Specifications
- Brand: 45th Street Bedding
- Collection: Washable Wool
- 100% Cotton sateen encasement – 233 thread count | 100% Belgian lambswool fill 800g/m²
- Wide elastic bands inset 15″ from each corner for a secure fit
FAQ
Question: What process or chemicals has the wool in your washable wool products undergone so it doesn’t felt during washing? Answer: The wool filling in our washable wool products is bathed in hydrogen peroxide to strip scales from the wool, while maintaining its natural wicking benefits. This process assures we deliver the cleanest, low maintenance product possible without using bleach or plasticizing the wool.
Care Instructions
Machine wash in cold water on delicate cycle, preferably with a mild, biodegradable detergent. Tumble dry, low to no heat.






