Reluna Back Day Bra Serpentine Sports Bras Paragon Fitwear
Reluna Back Day Bra Serpentine Sports Bras Paragon Fitwear
Reluna Back Day Bra Serpentine Sports Bras Paragon Fitwear
Reluna Back Day Bra Serpentine Sports Bras Paragon Fitwear
Reluna Back Day Bra Serpentine Sports Bras Paragon Fitwear
Reluna Back Day Bra Serpentine Sports Bras Paragon Fitwear
Reluna Back Day Bra Serpentine Sports Bras Paragon Fitwear
Reluna Back Day Bra Serpentine Sports Bras Paragon Fitwear

Reluna™

Back Day Bra

$42 USD

Limited | Serpentine

Fit Guide

View Size Chart

Phyllis is 5'3 and wearing a size small.

✦ Runs true to size

✦ Questions about fit? Email info@paragonfitwear.com

Specifications

Reluna™ aka Naked
Halter design
Low V-neckline
Open back
Removable bra cups
Supportive elastic waistband
Light-medium support
Reluna™ is best for: daily wear and low impact workouts.

Fabric

Reluna™
81% Recycled PET and 19% Elastane
11.6" long
Machine wash cold and line dry


Reluna™ was engineered to be super soft, stretchy, and butt flattering 🍑. To achieve this, the fabric is brushed, which means it’s more likely to pill. Pilling is normal over the lifetime of the garment. Learn about care practices around pilling here!

Certifications

👶 Certified skin friendly through STANDARD 100 by OEKO-TEX®


🤝 Ethically made.


♻️ Sustainable materials verified through Global Recycle Standard


😊 Backed by our Good Mood Guarantee

Get the set
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Reluna™
Front Slit Sculptseam® Flare Legging 31" $68

See Why Customers Love Us

Customer Reviews
4.4 Based on 20 Reviews
5 ★
75% 
15
4 ★
5% 
1
3 ★
15% 
3
2 ★
0% 
0
1 ★
5% 
1
Customer Photos
Reluna Back Day Bra Phantom - Customer Photo From Anna Gonzalezi
Reluna Back Day Bra Jaguar - Customer Photo From Hillary Chaneyi
Reluna Back Day Bra Jaguar - Customer Photo From Christie Longi
Reluna Back Day Bra Jaguar - Customer Photo From Kaylee Householderi
Reluna Back Day Bra Panther - Customer Photo From Miranda Mortoni
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
MF
03/04/2025
Melissa F.
United States
  • Fit: Runs SmallTrue to SizeRuns Large
  • Your Usual Size: S
  • Size Purchased: S
  • Height [Feet, Inches]: 5’8”
  • Weight: 150

SOFTEST EVER

I’ve never felt such soft, luxurious material in my life! Not only is stardust the absolute cutest color ever for a matching set, the material is ridiculously soft and comfortable. It fits perfectly and I can’t wait to get my hands on more colors! Please make more!

Reluna Back Day Bra Starstruck
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LB
03/03/2025
Lauren b.
United States
  • Fit: Runs SmallTrue to SizeRuns Large
  • Your Usual Size: M
  • Size Purchased: M
  • Height [Feet, Inches]: 5’6
  • Weight: 155

Buttery soft

Great, I own a lot of gym wear and this by far is one of the best !

Reluna Back Day Bra Terra
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AG
02/11/2025
Anna G.
United States
  • Fit: Runs SmallTrue to SizeRuns Large
  • Your Usual Size: M
  • Size Purchased: M
  • Height [Feet, Inches]: 5’5
  • Weight: 155

The only activewear brand I will buy!

I heard about Paragon from a content creator on YouTube and decided to try a pair leggings. I will never go back! All of my sets are from Paragon and I have not once been disappointed.

Paragon Fitwear Reluna Back Day Bra Serpentine Review
Reluna Back Day Bra Phantom
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HC
02/18/2024
Hillary C.
United States
  • Fit: Runs SmallTrue to SizeRuns Large
  • Your Usual Size: M
  • Size Purchased: S
  • Height [Feet, Inches]: 5.6
  • Weight: 150

Love

I love this out fit so much one of my all time favs!

Paragon Fitwear Reluna Back Day Bra Serpentine Review
Reluna Back Day Bra Jaguar
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R
02/13/2024
Rebecca SVG verified by SHOP
United States

Love the style. I love it

Reluna Back Day Bra Jaguar
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