Why not gift yourself new custom Sheets for your boat? Handcraft Mattress Company’s custom-fitted Sheets are made of durable, comfortable cotton, or cotton blend. Customers can select from 100% cotton 500, 600 thread count Sheets up to 1000 thread count Italian designer linens as well! Or send in your own Sheets to be customized to fit your new boat mattress – even Duvets! We customize Sheets to fit any size or shape mattress, including V-Berths. In addition, we custom label each Sheet at the head (top) so you know what bed it goes on & where to start putting it on.