20,000+ 5-Star Reviews. Real Deal Jewelry. Made For Daily Wear. Designed In Detroit. Ships From Detroit in 24hrs Guaranteed For Life. Free 14-Day Exchanges. 20,000+ 5-Star Reviews. Real Deal Jewelry. Made For Daily Wear. Designed In Detroit. Ships From Detroit in 24hrs Guaranteed For Life. Free 14-Day Exchanges. 20,000+ 5-Star Reviews. Real Deal Jewelry. Made For Daily Wear. Designed In Detroit. Ships From Detroit in 24hrs Guaranteed For Life. Free 14-Day Exchanges.

9.0MM Puffed Mariner Chain

Name: 9.0MM Puffed Mariner Chain
Brand: Thryfty
SKU: JWL-CHN-mariner-9.0MM-20-S
Price: 89.0 USD
Availability: InStock

$89

Lifetime Warranty Easy Returns & Exchanges Ready to Ship

9.0MM Puffed Mariner Chain

$89

Finish: Polished Steel

Size: 20" Most common men's size Size Guide

Finish Polished Steel Gold

Size 20"

Product variants

Make it a set: Mariner Chain

Mariner Chain 10% off

+ Matching bracelet

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We'll text you the moment it's live.

Solid 316L SteelNo Green SkinGuaranteed For Life

Why you'll never take it off

Waterproof + Sweatproof
100% Recycled Stainless Steel
Safe On Skin
No Tarnishing & No Fading

A truly understated piece of luxury. Infinitely adjustable & designed to clasp on any link to change the look depending on the fit. A modern take on a classic.

Material: Recycled 316L Stainless Steel
Gold finish is 18K Gold vacuum-sealed steel (up to 10x thicker than plating)
Designed in-house in Detroit
Adjustable to any size (up to 20")

Click here for detailed care tips

US orders

Free shipping on all orders over $75 in the US. Orders ship out in 24h M–F from Detroit.

RETURNS & EXCHANGES:

Unworn pieces come back for a refund or store credit within 14 days of delivery. Restocking and return shipping fees may apply.

International orders

Free worldwide shipping on orders over $150. All orders ship out in 24h M–F from Detroit. Duties/customs fees are collected in advance at checkout for your convenience.

Exchanges are not available for international orders.

LIFETIME WARRANTY

Chain break from normal wear? Send it back. We'll repair or replace it.

→ For more information visit our FAQ

Polished Steel·20"

9.0MM Puffed Mariner Chain

Finish: Polished Steel

Size: 20" Size Guide

In the wild

Andre wears the 9.0MM Puffed Mariner Chain in Polished Steel

Crystal wears the 9.0MM Puffed Mariner Chain in 18K Gold

Thryfty has become my favorite

Thryfty has become my favorite jewelry company. Any piece is a statement and I get complimented anytime I'm rocking a piece. The puffed chain is simple but bold. I'm also showing off the snake chain and bracelet also the clean signet ring. Bangers