316L Punk Ring [B&C]
316L Punk Ring [B&C]
316L Punk Ring [B&C]
316L Punk Ring [B&C]
316L Punk Ring [B&C]
316L Punk Ring [B&C]
316L Punk Ring [B&C]
316L Punk Ring [B&C]
316L Punk Ring [B&C]
316L Punk Ring [B&C]
BLACK CLAW お届けまでの流れ
BLACK CLAW Gift wrapping & gift boxes
BLACK CLAW リングサイズガイド

316L Punk Ring [B&C]

Regular price$76.00
/
Tax included. Shipping calculated at checkout.

Type
  • Flat rate shipping ¥500 (Free for orders over ¥20,000)
  • Low stock - 5 items left
  • Backordered, shipping soon
  • Medical 316L Surgical Stainless Steel | Hypoallergenic
  • Sauna, ocean, and weight training OK|Wear it 24/7

Simple square shape accentuates your individuality.

A sophisticated square-design ring that is easy to pair with any style. Wear it alone or stacked for an accent that expresses your personal style.

Made of 316L surgical stainless steel, it's fine to wear in the ocean or bath. Gentle on the skin, it's a piece you can love for a long time.

316L Surgical Stainless Steel
Also used for medical instruments
Hypoallergenic Metal
Safe for sensitive skin
Water & Sweat Resistant
No need to remove in saunas or the ocean
Square Design
Available in US sizes 9-11
Product Story

The straight lines of the square shape of the PunkRing give it a minimalist presence that strips away all excess. Precisely because of its simplicity, it directly enhances the wearer's individuality.

Wear it alone for a cool look, or stack it with your existing rings for a playful style. It's a piece that can freely change its expression to match your daily outfits.

Durable and oxidation-resistant 316L stainless steel resists fading and tarnishing, ensuring longevity. Made from hypoallergenic material that is gentle on the skin, it can be worn daily with confidence.

Product Specifications
  • Material316L Surgical Stainless Steel
  • ColorSilver
  • SizesUSA Size 9 / 10 / 11
  • DesignSquare / Stackable
  • FinishDurable and oxidation-resistant finish
  • FeaturesResistant to fading and tarnishing for long-lasting wear
Material & Care

Care instructions for long-lasting enjoyment:

  • Wipe gently with a soft cloth.
  • If dirt is a concern, wash with lukewarm water mixed with a mild detergent and thoroughly wipe dry.
  • Separate storage is recommended to prevent rubbing against other accessories.
Things to avoid:
Extended wear in hot springs or chlorinated pools / Direct contact with cosmetics or perfumes / Heavy impacts or drops
Size & Wearing

Available in 3 sizes: USA 9, 10, and 11. Please choose based on your usual ring size. If you enjoy stacking, we recommend getting multiple sizes.

Shipping & Returns
  • Shipping Fee: ¥500 nationwide (Click Post) / Free shipping for purchases over ¥20,000
  • Dispatch: Within 3 business days after order confirmation
  • Delivery: Approx. 2-4 days after mailing
  • Tracking: A tracking number will be sent via email upon dispatch
Returns & Exchanges:
・Defective items / Incorrect delivery: Covered by us (within 7 days of arrival)
・Customer reasons: Only for unused items with all accessories (return shipping at customer's expense)
・Metal allergies: Returns accepted within 14 days of wear
Contact Us

Please feel free to contact us with any questions.

  • Official LINE / Store contact form
  • Email: blackclawjp@gmail.com
  • Business Hours: Weekdays 10:00 AM - 6:00 PM
Your individuality, in simplicity.
BLACK CLAW

◆ Made exclusively from 316L surgical stainless steel and S925 silver, also used in medical devices.
◆ Highly resistant to rust, tarnish, and scratches, making it safe to wear in saunas, at the beach, or during workouts.
◆ Relatively safe for those with metal allergies to wear.
◆ All products are inspected and delivered in a BLACK CLAW original box.

◆ We will accept returns and exchanges for defective products or incorrect deliveries at our expense.
◆ If you experience a metal allergy, we will accept returns within 14 days of wear.
◆ Returns due to customer preference are accepted only if the item is unused and all accessories and packaging are included (return shipping costs are borne by the customer).
◆ For size consultations, please feel free to contact us via our official LINE account or inquiry form.

◆ Ships within 3 business days.
◆ Nationwide flat rate shipping of ¥500 / Free for purchases over ¥20,000 (Click Post, with tracking number)
◆ Delivered 2-4 days after mailing

医療用316Lサージカルステンレス サウナ・海・筋トレOK ¥20,000以上 送料無料 刻印サービス対応
brand

BLACK CLAW

You can use it as is, even in the sea or bath.

Since these are items you wear every day, we've focused on materials that are gentle on your skin and comfortable to wear.

They are also used in medical devices, so
those with metal allergies
can use them with relative peace of mind.

Necklace
Materials

Commitment to materials

Enjoy the overwhelming sense of weight.
Rust-resistant and scratch-resistant!

It's allergy-friendly, so you can wear it all the time!
It will definitely create a striking look for your wrist.

Customer Testimonials

★★★★

It's noticeable but understated. It doesn't tarnish at all, even when worn every day, and the best part is I don't have to take it off while working out.

K.T.
Fukuoka Prefecture, 30s
★★★★

I bought this as a gift for my boyfriend. I was surprised by the luxurious feel of the original box. He was incredibly happy with it, and I'm very satisfied.

Master of Science
Tokyo - 20s
★★★

I like the simple yet not cheap-looking design that works for both business and private occasions.

Y.H.
Osaka Prefecture - 30s
★★★★

I have a metal allergy, but since this is surgical stainless steel, there's no rash. I even wear it in the ocean and there's no discoloration, it's the best.

R.N.
Okinawa Prefecture, 20s
★★★★

This is my third repeat purchase. People sometimes ask me what brand it is.

D.K.
Kanagawa Prefecture, 30s
Gift

Delivered in carefully considered packaging

We will ship the item in an original box with the BLACK CLAW logo. Wrapping bags are also available upon request. Please feel free to use this for gifts to your loved ones.

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