Breastmilk Cufflinks


These chestmilk or breastmilk cufflinks are made with cabochons (“stones”) made with you or your partner’s milk. We will post you a sending kit. You choose the resin colour.

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We will cast just your milk in strong UV protected resin and turn it into breastmilk cufflinks. Breastmilk jewellery is a stunning way to remember the close bond you and your little one share. You can find a great La Leche League article on the wonderful properties of human milk here. You can add an additional element like baby’s first curl, umbilical cord or placenta powder too if you like.

Breastmilk Sending Kits

We’ll send you a kit a week or so after you order and here’s some advice on sending it in, please read it. It’s really important you keep some milk in the freezer while waiting for your kit, and after you send then keep some back just in case. 15ml is plenty as we will send you two pots. If you prefer you can fill one for us (7ml) and retain the other in your own freezer, it’s very rare we need the second backup pot and this gives low supply clients some extra security.

Breastmilk Teardrop Necklace colour options

boobie awards
Boobie awards are a way to celebrate the length of time you’ve been feeding your little one, from amethyst for “we tried our best” to ruby for three years and onwards. For the full Boobie Awards page click here.

sparkle mixes
You can choose to include one of our highly pigmented resin colour sparkle mixes to tint your milk, or one of our new breastmilk pearly sparkle mixes. The pearly sparkle mixes are very subtle and will give your milk a hint of colour in certain lights. All of our resin sparkle mixes contain ethical and synthetic mica (free from child mining), plant based eco glitters and opalescent flakes and are hand blended by Nikki.

adding VIP extras 
Tick the box above to add your baby’s first curl or lock of hair. You can add gold leaf or other precious metal leaf here, or even your baby’s umbilical cord or placenta in a little shape.

Breastmilk Cufflinks

Chestmilk and breastmilk cufflinks are for anyone. Like all of our jewellery, they’re great for a nursing seahorse dad, non-binary parent, a mum who wears shirts or blouses needing cufflinks or someone of any or no gender. You can add your baby’s first curl, umbilical cord or placenta powder, or even hair and ashes from a loved one. 

family order unicorn white lock of hair memorial order with cufflinks and four rings on twisted wire bands. All solid sterling silver handmade keepsakes by Tree of Opals
family order with cufflinks and four rings on twisted wire bands. All solid silver handmade keepsakes by Tree of Opals

Cufflink Settings

These are solid silver 12mm cufflinks, shown in the main product image. They are handmade by us and your elements are set in a resin cabochon which is glued into place, then the silver is pushed over to hold it in place.

Check out our FAQ page if you have any concerns/questions or contact our admin team here

Additional information

boobie awards

classic milk, copper – 3 months, silver – 6 months, gold – 1 year, platinum – 18 months, diamond – 2 years, ruby – 3 years, black diamond – nursing partner

resin colour

classic breastmilk (no colour), unicorn white, fairy pink, orchid purple, aegean blue, mermaid teal, angelic aqua, basilisk green, chimera yellow, tangerine orange, dragon's blood, vampire black


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