Name: 316L Cube Chain Necklace - [SILVER]
Brand: BLACK CLAW
SKU: F25
Price: 115.0 USD
Availability: InStock

$115.00

Tax included. Shipping calculated at checkout.

Flat rate shipping ¥500 (Free for orders over ¥20,000)

Low stock - 1 item left
Backordered, shipping soon

Medical 316L Surgical Stainless Steel | Hypoallergenic

Sauna, ocean, and weight training OK｜Wear it 24/7

Cubes weave an adult glow.

Sophisticated adult jewelry, a refined fusion of cubes and blockchain.

Adjustable with a 40cm + 5cm extender. Bring silver sophistication to your neckline.

◆

316L Surgical Stainless Steel

Also used for medical devices

◆

Hypoallergenic

Safe for sensitive skin

◆

Water and sweat resistant

Wear it in saunas and at the beach

◆

Cube Chain

Unique three-dimensionality and brilliance

Product Story＋

Cubes create unique three-dimensionality and shimmering light.

The 316L Cube Chain necklace is sophisticated adult jewelry with a refined fusion of cubes and a blockchain. Its elegant design and subtle silver shine create a stylish impression.

Made of 316L stainless steel, it is safe for those with metal allergies. It can be worn in the sea or rivers, making it perfect for resort styles on the beach or by the pool. It's so comfortable you'll forget you're wearing it.

It's perfect as a treat for yourself or a gift for a loved one. This piece will add elegance to any occasion.

Product Specifications＋

Material316L Surgical Stainless Steel
ColorSilver
Total Length40cm + 5cm extender
ClaspLobster clasp + extender
DesignCube × Blockchain

Material & Care＋

Care instructions for long-lasting use

Wipe gently with a soft cloth
If dirty, wash with lukewarm water diluted with a neutral detergent, then wipe thoroughly dry.
Store individually to avoid scratching with other accessories.

Things to avoid
Long-term wear in hot springs or chlorinated pools / Direct contact with cosmetics or perfumes / Heavy impact or dropping

Size & Wearing＋

With a 40cm + 5cm extender, it can be adjusted between 40-45cm. We recommend wearing it short, resting on your collarbone.

View Size Guide View FAQs

Shipping & Returns＋

Shipping Fee: ¥500 nationwide (Click Post) / Free shipping for purchases over ¥20,000
Shipping: Within 3 business days after order confirmation
Delivery: Approximately 2-4 days after mailing
Tracking: A tracking number will be sent via email upon shipping

Returns and Exchanges
・Defective product/incorrect delivery: Covered by our store (within 7 days of arrival)
・Customer convenience: Only for unused items with all accessories (return shipping borne by customer)
・Metal allergy: Returns accepted within 14 days of wearing

Contact Us＋

Please feel free to contact us with any questions.

Official LINE / Store inquiry form
Email: blackclawjp@gmail.com
Business Hours: Weekdays 10:00 AM - 6:00 PM

Cubes weave an adult glow.
Adorn your neckline with the Cube Chain Necklace.

◆ 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

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.

In detail

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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