Lead undershorts are a brief-style radiation protection garment that shields the pelvic and gonadal region from scattered X-ray radiation. The KX-11B lead shorts use a flexible lead rubber sheet core rated at 0.35mm Pb or 0.5mm Pb lead equivalence, covered in a durable Oxford nylon fabric and secured with a wide hook-and-loop waist belt. They are worn by radiology staff, dental teams and laboratory personnel, either on their own or together with a lead apron, to add dedicated reproductive-organ protection during imaging.
Available in two lead-equivalent ratings and seven outer fabric designs, these unisex adult lead undershorts are suited to hospital radiology departments, dental and oral clinics, radiation laboratories and industrial X-ray sites.
Key Features of the KX-11B Lead Undershorts
Choice of 0.35mm Pb or 0.5mm Pb Lead Equivalence
- 0.35mm Pb : Lighter option (approx. 1.4 kg) for routine dental and general radiography.
- 0.5mm Pb : Higher attenuation (approx. 1.75 kg) for fluoroscopy, interventional work and frequent-exposure roles.
Lead Rubber Sheet Shielding Core
- Flexible lead rubber core moulds to the body for comfortable pelvic coverage.
- Brief-style cut shields the groin and gonadal area at the front and extends over the lower pelvis at the back.
Durable Oxford Nylon Outer Fabric
- Hard-wearing Oxford fabric with bound edges for a long service life.
- Wipe-clean surface that is easy to disinfect between uses.
- Seven designs: Flower, Blue, Grey, Green, Purple, Blue Bear and Beige Bear.
Easy-Fit Adjustable Waist Belt
- Wide hook-and-loop (Velcro-type) belt adjusts to different waist sizes.
- Quick to put on and remove over scrubs, a lab coat or trousers.
- Unisex adult sizing.
Benefits of Wearing Lead Gonad Protection Shorts
- Targeted reproductive-organ shielding protects the most radiosensitive area of the lower body.
- Layered protection can be worn under or with a lead apron for extra pelvic coverage.
- Lightweight compared with full aprons 1.4–1.75 kg depending on lead equivalence.
- Hygienic wipe-clean fabric supports infection control.
- CE certified radiological protection product.
 Specifications: Lead Undershorts
| Specification | Details |
|---|---|
| Model Number | KX-11B |
| Product Type | Lead undershorts / X-ray gonad protection shorts |
| Lead Equivalence | 0.35mm Pb or 0.5mm Pb (select variant) |
| Core Material | Lead rubber sheet |
| Outer Fabric | Oxford fabric (nylon) |
| Closure | Adjustable hook-and-loop waist belt |
| Size | Adult size |
| Gender | Unisex |
| Weight | Approx. 1.4 kg (0.35mm Pb); approx. 1.75 kg (0.5mm Pb) |
| Colours | Flower, Blue, Grey, Green, Purple, Blue Bear, Beige Bear |
| Function | Radiological (ionising radiation) protection |
| Condition | New |
| Package | 1 × lead undershorts |
Applications of X-Ray Lead Shorts
- Hospital radiology departments: general radiography, DR, CT and mobile X-ray.
- Interventional and fluoroscopy suites (0.5mm Pb recommended).
- Dental and oral clinics: intraoral, handheld and panoramic X-ray.
- Radiation and radioactive laboratories.
- Industrial sites: factories and oil fields using X-ray inspection.
Note: 0.35–0.5mm Pb garments are designed for diagnostic-energy X-ray scatter. They offer only limited attenuation of high-energy gamma radiation and do not replace distance, time and fixed shielding controls in your radiation safety plan.
Care and Storage
- Hang or lay flat after use do not fold sharply, as repeated creasing can crack the lead core.
- Wipe clean with a mild disinfectant; do not machine wash or soak.
- Store away from heat, direct sunlight, acids, alkalis and harsh chemicals.
- Inspect regularly for cracks or damage to the shielding.
Frequently Asked Questions
What are lead undershorts used for?
Lead undershorts protect the gonads and pelvic region from scattered X-ray radiation. Radiology, dental and laboratory staff wear them alone or with a lead apron for extra reproductive-organ protection.
Should I choose 0.35mm Pb or 0.5mm Pb?
Choose 0.35mm Pb for routine dental and general X-ray work where a lighter garment is preferred. Choose 0.5mm Pb for fluoroscopy, interventional procedures or roles with frequent exposure.
How much do these lead shorts weigh?
Approximately 1.4 kg for the 0.35mm Pb version and 1.75 kg for the 0.5mm Pb version.
Are the lead undershorts unisex?
Yes. The KX-11B is a unisex adult design with an adjustable hook-and-loop waist belt.
Can I wear lead undershorts with a lead apron?
Yes. They are often worn together with a lead apron to add dedicated pelvic and gonadal shielding.
How do I clean lead undershorts?
Wipe the Oxford fabric with a mild disinfectant and let it dry. Do not machine wash, soak or expose the garment to high heat.























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