
Pantone-Matched Colors
Gray, cream, black, haze blue and coral pink — any Pantone shade on request. Learn about Pantone color matching.
You don't need another hour at the gym. You need two extra hundred grams on your wrist — a silicone-weighted band that turns everyday movement into quiet resistance.
Walk the dog. Wait for the bus. Fold the laundry. Stand in the kitchen while the kettle boils. None of these count as a workout — until you put the cuffs on. Suddenly the same steps carry a little more resistance, the same arm swing wakes up a little more muscle, the same ten-minute errand quietly becomes a rep you didn't have to schedule.
The silicone wedges pop on and off the strap with your thumb — two blocks for a slow morning stroll, five for a longer evening walk. Peel them off when you sit down. The strap fits wrists and ankles from 12 to 22 cm, which is most adult bodies.

This is a composite product — a silicone shell over sealed metal weight, assembled with a Velcro strap in our Dongguan workshop. The over-molding and bonding is covered in our silicone overmolding guide.
Shore 35A — the same material we pour into baby teethers and kitchen utensils. Soft to touch, silent against skin, washable at 60 °C, no squeak, no stick, no yellowing after a hundred cycles. See our food-grade silicone guide.
The weight inside is sealed iron-sand, so there is no bean-bag crinkle and no cheap plastic rattle. Each wedge is a fixed, balanced block.
A nylon Velcro strap threads through the blocks and closes with a press. Blocks slide on and off with your thumb to change the total weight.

Gray, cream, black, haze blue and coral pink — any Pantone shade on request. Learn about Pantone color matching.

Add or remove wedges with your thumb to set the resistance.

12–22 cm adjustable fit covers most adult wrists and ankles.
| Specification | Value |
|---|---|
| Shell material | Food-grade silicone, Shore 35A |
| Weight fill | Sealed iron-sand blocks |
| Strap | Adjustable nylon Velcro |
| Fit range | 12 – 22 cm (wrists and ankles) |
| Color | Pantone-matched, any shade |
| Branding | Debossed or silk-screened logo |
| Packaging | Custom retail box |
| MOQ | 1,000 pcs (tooling already in place) |
| Samples | 7 working days |
| Mass production | 25 days |

Tell us your target weight, color and quantity — we'll bring the weight, molded and assembled in Dongguan.
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