Personalised Sister Letterbox Gift Box

by Milly Inspired

7 customer reviews(7)


  • made in britain
  • exclusive
  • can be personalised

We know that your sister is special to you, here’s something to let her know: a gift box packed with treats just for her.

OK, so there’s a mother’s day, a father’s day… but no sister’s day. And frankly, there should be because anyone with a sister knows that sisters are pretty amazing.

Your unique bond with your sister is definitely worth celebrating so we’ve created a gift box that does just that.

Your sister might be someone you can always talk to, or someone you never fail to have fun with, or someone you’ve shared amazing times with – or, more than likely, all three.

With that in mind, we’ve filled each box with a variety of brilliant things: from fun treats for right away, to beautiful keepsakes to treasure forever.

A perfect birthday present for a special sister, or something to let her know you’re thinking about her for any time you think she might need it.

When your sister receives this box, the first thing she’ll see is a card with a message from you on the back – we leave space for you to write it yourself, or we can print something if you prefer. Once she’s opened the box, a reveal card will tell her exactly which treats she’s been sent:

A notebook: For family memories.

A bath bomb: For some 'me' time.

A sweet treat: Because she deserve one.

A hot brew: For your next catch up,

And a beautiful keepsake: a drop heart necklace for her to keep close to her heart, like she’s close to yours.

The drop heart necklace comes on a 16” trace chain. You have a choice between silver plated and rose gold plated material. You can change this to the following for a small additional cost:

Sterling silver heart

Sterling silver star

Stering silver letters

Sterling silver ribbon heart

Please note that the silver-plated and rose gold plated hearts are nickel free. We recommend sterling silver for people with metal allergies.

You also have options to make sure you get the sweet treat or hot brew that your sister will love.

For sweets, choose between two delicious marshmallows or a luxurious truffle.

For drinks, you have a choice of tea, coffee, hot chocolate or chamomile.


made from:

Please see product photos for information on ingredients.

Necklace: Charm and 16” trace chain (the silver and rose gold chain has a 2" extention option). Available in silver and rose plated (nickel free) and sterling silver. The sterling silver options are all recommended for people with metal allergie

Postal materials: jiffy bag



- These boxes are for over 5 years only. Children must be supervised. -


Drop Heart: 9mm

Heart and Star charms: 10mm

Ribbon Heart 12mm

Letters approx: 5mm

product code:


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  • 7 customer reviews

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  • This product is dispatched to you by Milly Inspired.


  • You have 28 days, from receipt of cancellable goods, to notify the seller if you wish to cancel your order or exchange an item.

    Please note: goods that are personalised, bespoke or made-to-order to your specific requirements, perishable products and personal items sold with a hygiene seal (cosmetics, underwear) in instances where the seal is broken are non-refundable, unless faulty.

    Read more about our returns policy.

    Should you choose to return or exchange your order you will need to deliver the item(s) to the UK, where this seller is based.

    Milly Inspired's return policy

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