
Soft Elastic Belt
The belt body is cotton + spandex blended elastic band. Width is 2.5–3.5 cm. Thickness is only 1.2–1.5 mm. Outer layer is 100% cotton. Inner layer is medical-grade spandex. Ends are ultrasonically welded into a loop. No threads, no seam bumps, no buckle, no label, no hard decorations. Optional silicone anti-slip strip (food-grade) to prevent slipping. Passed skin irritation test.
For Children with Sensitive Skin
Our factory has a sensitive-skin kids' belt line. We use cotton + spandex. Outer layer is 100% cotton. Inner layer is medical-grade spandex. Our workers do ultrasonic welding to make seamless loops. We also have food-grade silicone anti-slip strips. Many parents of children with eczema and hospitals work with us. The soft elastic belt is for kids with sensitive skin. No buckle, no label, no hard parts. One mother's child has eczema. She said all other belts caused allergies. Only this one did not cause redness or itching.
Cotton-Spandex Blend and Skin Irritation Data
The belt body is cotton + spandex blended elastic band. Width is 2.5–3.5 cm. Thickness is only 1.2–1.5 mm. Outer layer is 100% cotton. Inner layer is medical-grade spandex. Ends are ultrasonically welded into a loop. No threads, no seam bumps, no buckle, no label, no hard decorations. Optional silicone anti-slip strip (food-grade) to prevent slipping. Passed skin irritation test.
Here are the test results:
|
Test Standard |
Item |
Our Result |
|
ASTM D4964 |
Stress at 0-50% elongation |
<1 N (almost no pressure) |
|
ISO 10993-10 |
Skin irritation index |
0 (no irritation) |
|
ASTM D1894 (silicone strip) |
Coefficient of friction |
≥0.8 (belt does not slip) |
|
ISO 11640 |
Sweat staining fastness |
Grade 4-5 |
|
AATCC 61 (30 machine washes) |
Elastic retention |
≥80% |
|
Oeko-Tex Class I |
Optical brighteners |
None |
No-Label Design and Silicone Color
We can color the silicone anti-slip strip. An Australian customer wanted pink silicone. He said little girls liked it. We also offer no-label design. No care label sewn inside to reduce friction. The soft elastic belt is ideal for baby rompers, sensitive skin kids' clothing, and hospital pediatric gowns.

FAQ
Q1: MOQ?
A: 1000 pieces.
Q2: Delivery time?
A: Usually 15–20 days. However, delivery time depends on the material and order quantity. The contract will specify the final delivery date. We will schedule according to your order quantity.
Q3: Is it suitable for children with eczema?
A: Yes, it passed the skin irritation test.
Q4: Will it slip down?
A: No, we have an anti-slip silicone strip.
Q5: How is quality confirmed?
A: We will provide a pre-production sample. The final raw material (cotton + medical-grade spandex) will follow your approval of that sample.
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