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    Change Model
  • Savannah - Wearing Size: XSHeight: 5'6''
    Bottom Size: XSTop Size: XSBra Size: XSBra Band: 34Bra Cup: B
  • Tabria - Wearing Size: 1XHeight: 5'10''
    Bottom Size: 1XTop Size: 1XBra Size: 1XBra Band: 38Bra Cup: GWaist: 34
  • Kayelyn - Wearing Size: LHeight: 5'9''
    Bottom Size: LTop Size: LBra Size: LBra Band: 38Bra Cup: DWaist: 31
  • Juliet - Wearing Size: Height: 5'10''
    Bottom Size: 2XTop Size: 2XWaist: 41
Savannah - 5‘6‘’ Wearing Size: XS
Principal Longline Medium Impact Sports Bra
Principal Longline Medium Impact Sports Bra
Principal Longline Medium Impact Sports Bra

Principal Longline Medium Impact Sports Bra

(2,178)
LIMITED TIME OFFER: 80% OFF: $12.98
Non-Member: 
$64.95
Core
Limited:
Green Mystique
(Shop This Color)
Size:
Select an option
Fit: True to Size
Qty: 1
1
LIMITED TIME OFFER: 80% OFF: $12.98
After your first purchase, you will be charged $69.95 each month for a Member Credit, unless you “Skip” between the 1st and the 5th. You have 12 months to redeem each credit for any item or outfit up to $100, before the credit expires. Cancel your membership anytime online or by phone.Learn more about our VIP membership
Non-Member: $64.95

AS SEEN ON YOU

Reasons You Need This
Reasons You Need This
Reasons You Need This
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Don RepelKnit

The ultimate grab-and-go fabric. Wrinkle resistant and water-repellent tech keep you looking polished while you're on the go. Plus, breathable, 4-way stretch properties keep you cool and comfortable under pressure.

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SELECT SIZE:

S
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SELECTED SIZE:
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WAIST(IN):
29-31
Trystan Colburn - 5'10 - S
Jeff Figuereo - 5'8 - S
Jeff Figuereo - 5'8 - S

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2,178 reviews for Principal Longline Medium Impact Sports Bra
2,178 reviews for Principal Longline Medium Impact Sports Bra
4.5
95% who purchased recommend it
Overall Fit
Runs SmallTrue to SizeRuns Large

Reviews

AI Generated Review Summary

Fabletics customers rave about this sports bra's comfortable, supportive fit and stylish longline design. Customers appreciate the soft, breathable fabric that allows freedom of movement during workouts, while the strappy back details elevate the fashion-forward look.

Showing 3 of 2178
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Yareth

Size PurchasedM
Color PurchasedClassic White
November 1, 2026

Love it

Enid

Size PurchasedM
Color PurchasedOxblood
November 1, 2026

Love

Gina

Size PurchasedS
Color PurchasedVelvet Dawn/Classic White
November 1, 2026

This is a very comfortable bra with just the right amount of stretch. Great for doing Pilates. Recommend.
Our 30 Day Perfect Fit GuaranteeWe’ve got you covered! If the style you ordered doesn’t fit perfectly or you don’t love how it looks, we’ll happily accept returns or exchanges up to 30 days from shipment. 30 Day Fit Guarantee applies to select styles only and excludes Need-Now Prices.