PRODUCTS
DefenderShield EMF Protection Jacket
A silver-lined, wearable shield for the torso, arms and head -- manufacturer-published to block up to 99% of RF and 5G radiation (300Hz-10GHz).
DOCUMENTED CAPABILITIES

- Manufacturer
- DefenderShield
- Shielding (manufacturer)
- Up to 99% RF and 5G radiation, 300Hz-10GHz
- Materials
- Outer: 45% Rayon, 44% Nylon, 11% Spandex. Lining: 100% antimicrobial/antiviral silver
- Sizing
- Unisex XS, S, M, L, XL (grey)
- Features
- Zip front with shielded interior flap, adjustable drawstring hood, 2 front pockets, mock-neck, banded cuffs
- Care
- Spot clean/hand wash only, max 30C, air dry -- no bleach, dry clean or tumble dry
A zip-front jacket with an outer shell of 45% Rayon, 44% Nylon and 11% Spandex, fully lined throughout with 100% antimicrobial, antiviral silver fibre -- including a shielded interior flap behind the zip so the front closure doesn't leave a gap. It has an adjustable drawstring hood, two front pockets, a mock-neck and banded cuffs, and is meant to be worn over normal clothing for daily EMF exposure rather than as a specialist garment. Available in grey, unisex sizing XS-XL.
What to check
The manufacturer's shielding figure (up to 99% of RF and 5G radiation, 300Hz-10GHz) is published by DefenderShield and not independently re-tested by EMF Practical. It shields the torso, arms and head only -- any device carried inside the jacket (phone, smart watch) stays exposed to its own emissions, and the manufacturer specifically recommends keeping electronics outside it. Silver fibre needs gentle care: spot clean or hand wash only, water no warmer than 30 degrees C, air dry, and never bleach, dry-clean or tumble dry, since this affects how long the shielding lasts. Medium and Large were showing Sold Out at the time of writing -- check current size availability before ordering.
Confirm the exact model revision and the measurement conditions that matter to your use. Detection coverage is not a guarantee of uniform accuracy.