4Sleep and My Pillow are high-quality options offered at middle price. Both utilize same materials and have similar mattress categories. You can buy these beds in a variety of sizes. These beds are flippable. These two mattresses can easily fit on adjustable bed bases. If you like quilted foam, you may prefer these popular sleep surfaces. US residents can enjoy hassle-free shipping on both beds. These models come with an exceptional warranty. You can avail bed-in-a-box facility with both products.