Fashion

My Holy Grail Undergarments & Shapewear for Midsize Bodies (Size 14, 200+ lbs)

Let’s be honest—what’s under your outfit matters just as much as what’s on top. As a midsize mama who lives in movement, style, and comfort, I’ve tested a lot of undergarments and shapewear over the years. These are the pieces I reach for again and again because they work with my body, not against it.

If you’re a size 12–16ish and need everyday comfort, invisible lines, or a little smoothing for that special event—here are my ride-or-die picks:

✨ 1. Strapless Bra – SKIMS ($54)

A unicorn in the strapless world. It stays up. It holds. And it’s not suffocating. I wear this with dresses and tops that need support without showing straps.

True to size, size up if you’re between band sizes.

✨ 2. SPANXsculpt Mid-Thigh Short ($36)

The only shapewear short I’ve found that smooths without squeezing the life out of me. Great for under dresses, especially if you want a little thigh chafe protection too.

Wearing size XL – super breathable for warmer weather.

✨ 3. EBY Seamless Bralette ($59)

Wire-free but still gives a nice natural lift. Perfect for everyday wear, and I love that it disappears under clothes. Super soft!

Also comes in inclusive sizing and stays put.

✨ 4. SKIMS Cheeky Brief ($20)

Smoothing and flattering without giving full granny-panty vibes. I wear these under jeans, dresses, even workout sets.

Size XL fits me best (size 14, 200+ lbs).

✨ 5. SKIMS Triangle Bralette ($34)

My go-to for lounging or travel days. No padding, just soft triangle cups and adjustable straps. Pairs well with everything.

Comfy enough to sleep in.

✨ 6. Nippies Nipple Covers ($29)

If you’re going braless in something backless or thin, these are it. Stay in place, don’t show through, reusable.

A staple for vacation outfits or formal dresses.

✨ 7. EBY High-Waisted Panties ($19)

These are my holy grail everyday undies. No lines, no rolling, no weird bumps. Just smooth support.

These don’t ride up and the waist stays put—even on runs.

🛍️ BONUS: Use code BONNIEXSPANX for 15% off your first Spanx order!

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