Organic Waterproof Fitted Mattress Protector Type_Natural Mattress Choose a taller foundation instead

Choose a taller foundation instead if: you're replacing a worn-out box spring on a traditional bed frame and want to keep your bed at its current height

For freshening

Standard Organic Wool Mattress Topper

Experience unmatched comfort and support with the Sunset Hybrid Mattress

* Split King and Split Cal King sets include two fitted sheets and one flat sheet

Organic Waterproof Fitted Mattress Protector Type_Natural Mattress Choose a taller foundation insteadWhat Makes This Protector Different Most waterproof mattress protectors use vinyl or polyurethane coatings that trap heat, make noise, and off gas chemicals. Ours takes a different approach. The top and bottom layers are 100% GOTS certified organic cotton jersey the same soft, stretchy fabric you'd find in a premium t shirt. Between those layers sits a thin TPU (thermoplastic polyurethane) waterproof membrane. TPU is fundamentally different from PVC