Mariel™ – Seamless Full Body Shaping Bodysuit

Regular price Sale price$39.99 USD $79.99 Save 50%
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Flash Sale ends tonight

The more you add, the more you save

2 ITEMS

10%

3 ITEMS

15%

4 ITEMS

20%

Finally — shapewear that stays put

You know that bodysuit you bought last year?

The one that rolled down by lunch, dug into your thighs, and made you swear off shapewear for good?

This isn't that.

Mariel is a full-body seamless shaping bodysuit made from milk silk — a polyester-viscose blend that smooths your tummy, hips, and thighs in one layer without squeezing the life out of you.

No rolling. No riding up. No panty lines. Just a smooth, clean silhouette under anything you wear — all day, comfortably.

Over 14,000 bodysuits shipped — one of our most reordered items

Stop tugging and adjusting all day
Wide straps and a thigh-length hem keep everything anchored. No rolling at the waist. No riding at the thighs. Put it on once — forget about it.

Smooths tummy, hips, and thighs in one piece
Instead of layering separate shapewear pieces that shift and bunch, one seamless bodysuit covers everything from chest to mid-thigh. Clean lines, zero overlap.

8+ hours without overheating
Milk silk fabric — a polyester-viscose blend — breathes better than standard nylon shapewear. Soft against skin, moisture-friendly, and light enough for all-day wear without that trapped-in feeling.

Invisible under dresses, skirts, and leggings
Seamless edges and skin-matched shades (nude, coffee, black) vanish under even thin fabrics. No visible panty lines. No weird bumps at the hem.

What you get today

  • 1× Mariel seamless full body shaping bodysuit
  • Full tummy, hip, and thigh smoothing in one layer
  • Available in 3 skin-matched shades: Nude, Coffee, Black
  • Free tracked shipping to the US
  • 60-day money-back guarantee

Due to high demand this season, inventory is limited. Once this production run sells out, restock timing and pricing may change.

Get your Mariel bodysuit today and feel the difference under your favorite outfit — while it's still available at this price.

60-day comfort trial
Try Mariel at home for 60 days. If it doesn't provide the support, comfort, or functional relief described, return it for a full refund.


Frequently asked questions

Does this bodysuit have an open crotch for bathroom access?
This particular style does not feature an open crotch. Many customers find the wide neckline makes it easy to pull down quickly when needed.

Will this show under a thin white dress?
The nude shade is designed to disappear under light-colored and thin fabrics. For white or very sheer clothing, we recommend the nude option for the best invisible effect.

Can I wear this as a base layer for everyday outfits, not just special occasions?
Absolutely. The milk silk fabric is lightweight and breathable enough for daily wear — many customers use it under work clothes, casual outfits, and date-night dresses alike.

How do I choose my size?
Check the size chart and go by your weight and height range. If you're between sizes, we recommend sizing up for comfort.

Specifications

  • Material: 71-80% polyester, viscose (milk silk blend)
  • Colors: Nude, Coffee, Black
  • Sizes: S through 5XL
  • Length: Mid-thigh
  • Straps: Wide, non-adjustable
  • Package: 1× shaping bodysuit

How to wash

  • Hand wash or machine wash cold on gentle cycle
  • Do not bleach
  • Hang dry — do not tumble dry
  • Do not iron directly on fabric

Size Chart (Inches)

If you're between two sizes, we recommend choosing the larger one.

Size US Size Weight (lbs) Height
S 0-2 43.5-52.0 5'3"-5'5"
M 4-6 52.0-60.5 5'5"-5'7"
L 8-10 60.5-69.5 5'7"-5'9"
XL 12 69.5-78.0 5'9"-5'11"
2XL 14 78.0-86.5 5'11"-6'1"
3XL 16 86.5-95.5 6'1"-6'3"
4XL 18 95.5-104.0 6'3"-6'5"
5XL 20 104.0-112.5 6'5"-6'7"

Do these run true to size? They fit true to size for most. If you're between sizes or prefer a more relaxed fit, we suggest sizing up one.

Can I wear this to the office? Yes. Styled with the right pieces, it reads polished and professional while keeping the silhouette clean.

Will the fabric fade after washing? The fabric is pre-washed to soften the feel and minimize fading. Wash cold and hang dry to keep the color rich.

Wrong size? Displeased? No problem! If for any reason you are not satisfied with the product, we offer a 60 day return policy.

To minimize our carbon footprint, we don't keep all our products in stock. Instead, we make them on demand, which may result in slightly longer delivery times. This approach lets us offer better prices, benefits the environment, and helps avoid unnecessary waste. Once your payment is confirmed, we'll begin processing your order right away — it typically takes 1–3 business days to prepare and ship. After dispatch, you'll receive a confirmation email with a tracking number, and you can follow your order anytime on the Track Your Order page. On average, you'll receive your order within 3–8 working days after dispatch.

We're Alva & Grace — where women with good taste find what they love.

Bags that get compliments. Dresses that just work. Home pieces that make a room feel finished. All designed to look like more than you paid. That's the Alva & Grace feeling — and you deserve that. A few times a year, we open up our best prices as a thank you to our customers — and a welcome to new ones. Consider this our gift to you. Right now, our Flash Sale brings our most-loved pieces to the best prices of the year. Only while this sale lasts.

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FREE DELIVERY
We offer free delivery that's fast, reliable, and handled with care, ensuring your order arrives safely and on time.
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CUSTOMER SERVICE
Our team is always here to assist you, every day of the week. No matter when you need help, we're just a message away!
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60 DAYS RETURN POLICY
After receiving the order, you have 60 days to decide whether to keep the product or return it effortlessly.

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