FLOW Crop
The balance of comfort and confidence.
The NBF FLOW Bra is designed for athletes who want everyday support without the restriction of a high-impact sports bra. Built with a strappy back design and a smooth, body-contouring fit, the FLOW delivers comfort through lifting sessions, bodybuilding, recovery days, and everyday wear.
Made from durable performance fabric with a softer supportive feel, it moves naturally with your body while maintaining shape and coverage through every session. The lightweight support and flexible fit make it ideal for lower-impact training and all-day comfort without feeling overly compressive.
The strappy back adds a clean, flattering finish while allowing unrestricted movement through the shoulders and upper body. Whether you're training, grabbing coffee after class, or wearing it day to day, the FLOW Bra is built to feel effortless from start to finish.
Best For
Bodybuilding • Strength training • Everyday wear • Recovery sessions • Lifestyle movement
Fit
True to size. Medium-support fit with a soft, flexible feel.
Size up if you prefer a more relaxed fit.
Fabric
90% Polyester / 10% Elastane
Soft-touch performance fabric with four-way stretch, sweat-wicking comfort, and durable shape retention.
Features
• Strappy back design for comfort and movement
• Medium-support fit for lifting and lifestyle wear
• Soft, body-contouring performance fabric
• Flexible under-bust support band
• Removable cups for adjustable shaping
• Sweat-wicking, quick-dry fabric
• Minimal seams to reduce irritation
• Lightweight compression for everyday comfort
• Hypoallergenic silicone NBF branding
• Built for training, recovery, and daily wear
How to Measure
To find your best fit, use a soft measuring tape and measure directly against your body while wearing a light sports bra.
Bust
Measure around the fullest part of your bust, keeping the tape level across your back. Make sure the tape is snug but not tight.
Underbust / Bottom Hem
Measure around your ribcage directly under your bust where the sports bra band will sit. This determines how supportive the band will feel.
Length
Measured from the top of the shoulder strap down to the bottom hem of the bra. This measurement determines how much coverage the bra provides.
Sports Bra Size Guide
Size Length (cm) Bust (cm) Waist (cm) S 20 62 58 M 21 66 62 L 22 70 66 XL 23 74 70 To keep your NBF Piece performing at its best, follow these care instructions:
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Cold machine wash with similar colours
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Do not use fabric softener as it can affect the performance fabric
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Remove bra pads before washing if possible
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Do not bleach
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Line dry in shade
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Do not tumble dry
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Do not iron
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Do not dry clean
Performance fabrics are designed to move with you, so treating them with care will help maintain stretch, compression and shape over time.
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Reviews
This crop is so comfy and pretty. I’m so happy with it and can’t wait to have it in every colour!