They’re the start to every outfit. The items you are literally never without. They’re what goes on first and what comes off last. There’s a reason they call them “foundations.” And you want to make sure you have foundation garments you love. Like a Berry Perry thong—or maybe a pair in every color. An Angel Love T-shirt bra (or a bandeau bra, a racing back bra, a halter bra…or just a bra). Throw on an Alfini camisole and you’re ready to go (You can wear it under a jacket to work, then come home and sleep in it. Sweet.). Need something a little more…foundational? Find a range of Slim ‘N Fit items, from a nude full body shaper to a leopard print Tummy-to-thigh High Waist Shaper. Then there is the sleepwear. Assuming you want more than your camisole, try sleep shorts and lounge pants from Betsey Johnson. A Carole Hochman pajama set. A snazzy Women with Control nightgown. They all look great with your Isaac Mizrahi Live! bathrobe. You can relax now. Phoenix Trading Company plus size intimates and sleepwear have you covered.