7 reviews

Onyx Longline Bra

Name: Onyx Longline Bra
Brand: MICHI
Price: 2892.0 MXN
Availability: InStock
Rating: 4.4 (7 reviews)

You won’t find a performance sports bra like this anywhere else. Unmatched support × style, the Onyx Longline features a premium metallic U-ring at center front — bold, refined, and unique.

$ 2,892.00 MXN

Precision Craftsmanship

Hassle Free Returns

Ethically Made

Unparalled Quality

ColorBlack

Size XS S M L XL

	XX-Small	X-Small	Small	Medium	Large	X-Large
Equivalent Size	00	0-2	4-6	8	10-12	14-16
Average Bra Size		32A	32B-C 34A-B	32D-DD 34A-D 36A	34-36/C-DD
Bust		31-32"79-81cm	32-34"81-86cm	34-36"86-91cm	36-38"91-97cm
Natural Waist	22-23"56-58cm	23-25"58-64cm	25-27"64-69cm	27-29"69-74cm	29-31"74-79cm	32-34"81-86cm
Low Waist	26-27"66-69cm	27-29"69-74cm	29-31"74-79cm	31-33"79-84cm	34-37"86-94cm	38-41"97-104cm
Hip	30-32"76-81cm	32-34"81-86cm	34-36"86-91cm	36-39"91-99cm	39-42"99-107cm	42-44"107-112cm

True to size
Medium to Heavy Support
Modelled in size S
Model measurements: Height 5’9” /175cm, Waist 25” /64cm, Hips 35” /89cm, Dress 2
Size Guide

74% Polyamide 26% Elastane
Hand or machine wash cold inside out
Gentle cycle with like colors
Line dry

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Breathable, quick dry material
Premium-grade metallic, skin safe U-ring
Hand ruched detailing
2.5"" Supportive Shaper Chestband
Removable bra cups
Made with Love in Canada

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Frequently asked questions

MICHI products are designed to fit true to size with a sculpted, body-contouring feel—supportive, never restrictive.

That said, our fit has more 3D shaping and is intentionally more tailored than mass activewear brands:

Bras fit slightly more compact for a secure, lifted feel — if you’re between sizes, we recommend sizing up.

Leggings may feel slightly more relaxed and comfortable through the body — if you’re between sizes, we recommend
sizing down.

Jackets and hoodies have a modern, sculptural fit — if you’re between sizes, we recommend sizing down.

If you’re between sizes overall:

Size up for a more relaxed feel
Size down for a more compressive feel.

We accept returns or exchanges on unworn items with tags attached within 30 days
of delivery.

Our goal is for every customer to feel totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right.

Our pieces are designed for studio movement—Pilates, sculpt, strength—and elevated everyday wear beyond the workout.

Yes. Our fabrics feel silky-soft and sculpting, with supportive compression - engineered for exceptional stretch and recovery to hold you in without restriction, allowing complete freedom of movement.

Shipping is FREE within the US and Canada for purchases $100 or more.

For international orders we allow you to pre-pay for duties and taxes, so you never have to worry about any surprise charges.

Shipping is calculated based on your location. You will always know the shipping price before you purchase.

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Onyx Longline Bra

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