4mm Tennis Chain Necklace — Unisex 5A CZ Everyday Iced Chain

The one size that works for everyone. The 4mm Iced Tennis Chain hits the sweet spot between delicate and statement — wide enough to hold visual weight on its own, slim enough to layer without looking overdone. It reads unisex across all chain lengths and works equally well on a woman's collarbone or a man's chest.

This is the chain most customers reach for first — the everyday go-to that pairs with almost anything in our pendant collection.

Why 5A CZ?

5A cubic zirconia sits at the top of the CZ clarity scale. More facets, higher light return, and less visual cloudiness than standard 3A or 4A stones. At 4mm width you're getting a full row of 5A stones — the difference in sparkle is visible in person.

Product Details

• Width: 4mm
• Stone grade: 5A cubic zirconia, full tennis setting
• Base material: Alloy
• Available lengths: 16" / 18" / 20" / 22" / 24" / 26" / 28" / 30"
• Clasp type: Standard lobster clasp
• Style: Unisex everyday iced chain

What's the difference between 3mm, 4mm, and 6mm?

The 3mm is the slimmest — built for minimal layering and choker-style wear, skewing feminine. The 4mm adds just enough width to read confidently on a man's neck while still working on women who prefer a slightly bolder chain. The 6mm is the statement version — visible width, more presence, skews masculine. If you're buying one tennis chain to do everything, 4mm is the answer.

What pendant pairs best with a 4mm tennis chain?

The 4mm works with almost every pendant in our collection. For script styles, pair with the Baguette Cursive Script or Brush Graffiti Script. For block styles, the Micro-Pave Block and Borderless Baguette Block both balance well at this width.

Perfect for

• Men and women who want a single versatile iced chain for daily wear
• Pairing with any pendant in our collection — block, gothic, cursive, or varsity styles
• Gym-to-night wear — slim enough to not feel heavy during activity, present enough to elevate an outfit
• A clean, everyday gift for him or her — the most universally wearable chain in our collection

To preserve the ice and brilliance of your custom piece, avoid wearing in pools, spas, or at the beach. Remove before sleeping or exercising. Keep away from perfumes, oils, and chemicals. Avoid chemical cleaners. Store in a cool, dry place.

Custom pieces take 7 business days to produce. Non-custom items take 3 business days. Free standard shipping within the US (9–12 business days). Express shipping available to US and Middle East (3–5 business days). Tracking number sent via email once shipped.

Custom orders cannot be cancelled once production begins. Damaged or defective items must be reported to support@vibeplugs.com with photos within 7 days of delivery. Non-customized items may be returned or exchanged in accordance with our return policy.