Add super-natural comfort and temperature regulation with our Wool Mattress Toppers! The Standard version is made with 100% natural alpaca wool and offers a medium-firm feel that keeps you cool in the summer and warm in the winter. The Luxury Plush version is also thermoregulating but made entirely from luxurious "baby alpaca" fiber, which is soft and lighter and offers a 5-star hotel-bed experience. Both options are enveloped with GOTS-certified organic cotton, ensuring a breathable, hypoallergenic, and sustainable night's rest — a natural upgrade to any mattress!