Metal Self Defense Ring Knife

$ 24.95 $ 13.00

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Out of stock

Blade City

THIS RING KNIFE IS ADJUSTABLE TO ALL FINGER SIZES. Please use caution, the blade is extremely sharp!

  • This self-defense ring is like a classic ring but with a hidden blade. It can be used for style and a good self-defense tool at the same time.
  • The knife ring is made of sturdy stainless steel with precision craftsmanship, strong and durable, more sturdy and durable than traditional rings and it is not easy to damage.
  • This stylish ring has an adjustable design that fits most people and is easy to wear, suitable for men and women of all ages.
  • This ring knife is perfect for Valentine's Day, Mother's Day, Father's Day, Anniversary, Thanksgiving and other special occasions to surprise your girlfriend, loved ones, colleagues, lovers and family members. If you have any questions about our products, you can contact us at any time, we will reply within 24 hours.
Quick Ship (Standard) $2.99 3-7 Business Days
U.S. Over $89.95 Free 3-5 Business Days
U.S. Priority $14.99 1-3 Business Days
Canada $14.99 7-10 Business Days
International $14.99 10-14 Business Days


All orders (USA) are typically sent out within 24 hours of being placed via USPS, Fed Ex, or DHL. Tracking information will automatically upldate when the order has left our facility. We pack our products with extreme care so that they will not be damaged during shipment.

Once an order leaves our facility, please allow 2-3 days for the package to arrive. (Larger orders could take a few more days to arrive). 


Hassle Free Promise

Blade City is committed to 100% customer satisfaction. That is why we stand by our iron clad quality guarantee that if by any reason you are unsatisfied, you may return your purchase within 30 days of the ship date. (Must be undamaged/unused in original packaging.)

No questions asked! No restocking fees!

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