BASE 4.5" Shorts
Built to move. Designed to stay.
The NBF BASE Shorts are made for training, recovery, and everything in between. Designed with a high-waisted, short-cut fit, they offer coverage where you want it without the restriction of heavy compression.
This is a lighter, more natural feel — a short that moves with you, not against you. Whether you're lifting, hitting a metcon, or heading out for a walk, the BASE Shorts deliver comfort, freedom, and confidence through every session.
Soft, breathable fabric and a flexible waistband create a secure but easy fit that stays in place without digging in. These are your go-to for days you still want support — just not that locked-in, compressive feel.
Best For
Pilates • Weight Training • Walking • Recovery • Everyday wear • Lifting • CrossFit
Fit
High-waisted, short-cut fit.
Non-compressive feel with light support.
If you prefer a longer fit through the waist, size up.
Fabric
Soft performance blend
Breathable, flexible, and designed for all-day comfort with natural movement.
Features
• High-waisted design for coverage and confidence
• Short-cut length for unrestricted movement
• Non-compressive, flexible fit
• Soft, breathable fabric
• Waistband designed to stay in place without digging in
• Minimal seams for comfort
• Designed for training, lifestyle, and everyday 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) Waist (cm) Hip (cm) Bottom (cm) S 31 46 70 40 M 32 50 74 42 L 33 54 78 44 XL 34 58 82 46 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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