Silk & Wool Flippable Mattress | Restonic LuxuryFree Ontario Wide Delivery Outside Ontario? Message us for a delivery quote. Ever notice how one bad night shows on your face the next morning? Your mattress should work with your changing sleep needs, not against them. When you're stuck with a single sided mattress that can't adapt, you compromise on the restorative sleep that keeps you looking refreshed and energized. The Silk & Wool Flippable Mattress by Restonic gives you two complete sleep