All-day comfort
Soft-touch materials chosen for workouts, workdays, and sleep.
Screen-free, not style-free
MADE TO MOVE.
BUILT TO DISAPPEAR.
Comfort-first straps for trackers you wear around the clock—without adding another screen to your life.
Actual BlackPro Amazon product imagery · edited for layout
01 / OUR FOCUS
Your tracker works quietly.
Your band should, too.
Fit with intent
Device-specific designs, clearly labeled so there is no connector guesswork.
Style in rotation
Fresh textures and colors make one tracker work across more of your life.
02 / COLLECTIONS
Built around your band.
Start with the tracker you own. Then choose the feel that suits your day.
AVAILABLE
FOR HUME BAND 1.0
Hume Band
Accessories
- Breathable nylon loops
- Water-ready sport silicone
- Premium FKM rubber
Not compatible with Hume Band 2.0.
Shop Hume styles ↓NEW SERIES
FOR GOOGLE FITBIT AIR
Fitbit Air
Accessories
- Screen-free silhouettes
- Everyday color options
- Comfort-led materials
Confirm device and size on the listing before purchase.
Explore Fitbit Air styles ↓03 / AMAZON COLLECTION
Real products.
Ready to wear.
Every image below comes from the corresponding BlackPro listing on Amazon US. Availability and offer details may change on Amazon.
For Hume Band 1.0
7 products
SILICONE · T-CLASP
Soft Silicone Band
Adjustable 6.7–8.4 in · waterproof and easy to clean.View on Amazon ↗
NYLON · HOOK & LOOP
Breathable Nylon Loop
Adjustable 5.5–8.7 in · soft, lightweight and quick-drying.View on Amazon ↗
2-PACK · SILICONE
Silicone Sport Duo
Pin-and-tuck closure · two colors for daily rotation.View on Amazon ↗
CHARGING · USB-A
Snap-In Charging Dock
3.3 ft cable · charge without removing the strap.View on Amazon ↗
SILICONE · BUCKLE
Classic Silicone Band
Adjustable 6.4–8.8 in · sweat-resistant everyday strap.View on Amazon ↗
FKM · T-CLASP
Premium FKM Loop
Adjustable 7.1–8.7 in · dense, waterproof fluororubber.View on Amazon ↗
MULTI-PACK · NYLON
Nylon Sport Loop Set
Solid and two-tone colors · breathable hook-and-loop design.View on Amazon ↗For Google Fitbit Air
3 products
3-PACK · NYLON
Nylon Performance Loops
Black, brown and misty gray · soft adjustable woven straps.View on Amazon ↗
SILICONE · FOG
Silicone Active Band
Adjustable 6.3–7.9 in · sweat and water-resistant.View on Amazon ↗
04 / MATERIAL MATTERS
Different days.
Different feels.
Airy by nature.
Soft woven construction for breathable, low-bulk everyday wear.
Ready to rinse.
Smooth, flexible, and easy to clean after an active day.
Refined resilience.
A dense, premium rubber feel built for a polished sport profile.
05 / BEFORE YOU BUY
Two seconds to the right strap.
1
Check the exact tracker model in your app or packaging.
2
Match it to the compatibility line on the Amazon listing.
3
Measure your wrist and check the listed fit range.