Skip to content
  • Home
  • Mermaid Mail Subscription
  • Subscription Add Ons
  • Personalised Birthday Letter
  • Tricky Topic Letters
    • Separation Anxiety
    • New Baby Sibling
    • Moving House
    • Divorce / Separation / Living Between Two Homes
    • Allergy Awareness
    • Body Safety & Gut Feelings
    • Goodbye Dummy Kit
    • Starting a NEW School, Preschool, Day-care, Kindy, Extracurricular Activity
    • Moving Class
    • Winding Down - Bedtime
    • Nightmares
    • Scared of the Dark
    • Losing a Pet
    • Losing a Loved One
    • Toilet Training
    • Bath-Time
    • Brushing Teeth
    • Brushing Hair
    • Visiting the Hairdresser
    • Visiting the Dentist
    • Needles and Blood Tests
    • Having an Operation
    • Ending Your Subscription Explanation - Goodbye From the Mermaids & Mer-boys
  • View All Tricky Topic Letters
  • Sticker Refills
  • Gift Cards
    • For Australian Gift Recipients
    • For New Zealand Gift Recipients
    • For UK, US, EU, ASIA Gift Recipients
  • Free Colouring-In Sheets
  • Blog
  • FAQs
  • Contact Us
Log in

Country/region

  • Australia AUD $
  • Austria AUD $
  • Belgium AUD $
  • Canada AUD $
  • Czechia AUD $
  • Denmark AUD $
  • Finland AUD $
  • France AUD $
  • Germany AUD $
  • Hong Kong SAR AUD $
  • Ireland AUD $
  • Israel AUD $
  • Italy AUD $
  • Japan AUD $
  • Malaysia AUD $
  • Netherlands AUD $
  • New Zealand AUD $
  • Norway AUD $
  • Poland AUD $
  • Portugal AUD $
  • Singapore AUD $
  • South Korea AUD $
  • Spain AUD $
  • Sweden AUD $
  • Switzerland AUD $
  • United Arab Emirates AUD $
  • United Kingdom AUD $
  • United States AUD $
  • Instagram
Happy Envelope Club
Log in Cart

Item added to your cart

View cart
  • A Letter Encouraging Visiting the Dentist

    A Letter Encouraging Visiting the Dentist

    A Letter Encouraging Visiting the Dentist

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • Additional Sheet of Pearls of Comfort Stickers

    Additional Sheet of Pearls of Comfort Stickers

    Additional Sheet of Pearls of Comfort Stickers

    Regular price $4.00 AUD
    Regular price Sale price $4.00 AUD
    Unit price /  per 
  • Adjusting to a New Baby Sibling Letter

    Adjusting to a New Baby Sibling Letter

    Adjusting to a New Baby Sibling Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • Adjusting to Divorce / Separation / Living Between Two Homes Letter

    Adjusting to Divorce / Separation / Living Between Two Homes Letter

    Adjusting to Divorce / Separation / Living Between Two Homes Letter

    Regular price From $19.95 AUD
    Regular price Sale price From $19.95 AUD
    Unit price /  per 
  • Becoming Allergy Aware Letter

    Becoming Allergy Aware Letter

    Becoming Allergy Aware Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • Body Safety & Trusting Gut Feelings Letter

    Body Safety & Trusting Gut Feelings Letter

    Body Safety & Trusting Gut Feelings Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • Colouring-In Sheets (Download Free Printable)

    Colouring-In Sheets (Download Free Printable)

    Colouring-In Sheets (Download Free Printable)

    Regular price $0.00 AUD
    Regular price Sale price $0.00 AUD
    Unit price /  per 
  • Comforting Nightmares Letter

    Comforting Nightmares Letter

    Comforting Nightmares Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • E-Gift Card - 12 Month Subscription (AU - shipping included)

    E-Gift Card - 12 Month Subscription (AU - shipping included)

    E-Gift Card - 12 Month Subscription (AU - shipping included)

    Regular price $180.00 AUD
    Regular price Sale price $180.00 AUD
    Unit price /  per 
  • E-Gift Card - 12 Month Subscription (NZ - shipping included)

    E-Gift Card - 12 Month Subscription (NZ - shipping included)

    E-Gift Card - 12 Month Subscription (NZ - shipping included)

    Regular price $196.20 AUD
    Regular price Sale price $196.20 AUD
    Unit price /  per 
  • E-Gift Card - 12 Month Subscription (UK, US, EU, ASIA - shipping included)

    E-Gift Card - 12 Month Subscription (UK, US, EU, ASIA - shipping included)

    E-Gift Card - 12 Month Subscription (UK, US, EU, ASIA - shipping included)

    Regular price $210.00 AUD
    Regular price Sale price $210.00 AUD
    Unit price /  per 
  • E-Gift Card - 3 Month Subscription (AU - shipping included)

    E-Gift Card - 3 Month Subscription (AU - shipping included)

    E-Gift Card - 3 Month Subscription (AU - shipping included)

    Regular price $45.00 AUD
    Regular price Sale price $45.00 AUD
    Unit price /  per 
  • E-Gift Card - 3 Month Subscription (NZ - shipping included)

    E-Gift Card - 3 Month Subscription (NZ - shipping included)

    E-Gift Card - 3 Month Subscription (NZ - shipping included)

    Regular price $49.05 AUD
    Regular price Sale price $49.05 AUD
    Unit price /  per 
  • E-Gift Card - 3 Month Subscription (UK, US, EU, ASIA - shipping included)

    E-Gift Card - 3 Month Subscription (UK, US, EU, ASIA - shipping included)

    E-Gift Card - 3 Month Subscription (UK, US, EU, ASIA - shipping included)

    Regular price $52.50 AUD
    Regular price Sale price $52.50 AUD
    Unit price /  per 
  • E-Gift Card - 6 Month Subscription (AU - shipping included)

    E-Gift Card - 6 Month Subscription (AU - shipping included)

    E-Gift Card - 6 Month Subscription (AU - shipping included)

    Regular price $90.00 AUD
    Regular price Sale price $90.00 AUD
    Unit price /  per 
  • E-Gift Card - 6 Month Subscription (NZ - shipping included)

    E-Gift Card - 6 Month Subscription (NZ - shipping included)

    E-Gift Card - 6 Month Subscription (NZ - shipping included)

    Regular price $98.10 AUD
    Regular price Sale price $98.10 AUD
    Unit price /  per 
  • E-Gift Card - 6 Month Subscription (UK, US, EU, ASIA - shipping included)

    E-Gift Card - 6 Month Subscription (UK, US, EU, ASIA - shipping included)

    E-Gift Card - 6 Month Subscription (UK, US, EU, ASIA - shipping included)

    Regular price $105.00 AUD
    Regular price Sale price $105.00 AUD
    Unit price /  per 
  • Encouraging Bath-Time Letter

    Encouraging Bath-Time Letter

    Encouraging Bath-Time Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • Encouraging Brushing Teeth Letter

    Encouraging Brushing Teeth Letter

    Encouraging Brushing Teeth Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • Ending Your Subscription Explanation - Goodbye From All the Mermaids and Mer-boys

    Ending Your Subscription Explanation - Goodbye From All the Mermaids and Mer-boys

    Ending Your Subscription Explanation - Goodbye From All the Mermaids and Mer-boys

    Regular price From $13.50 AUD
    Regular price Sale price From $13.50 AUD
    Unit price /  per 
  • Helping Hair Brushing Letter

    Helping Hair Brushing Letter

    Helping Hair Brushing Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • Item Customizations

    Item Customizations

    Item Customizations

    Regular price $0.01 AUD
    Regular price Sale price $0.01 AUD
    Unit price /  per 
  • Losing a Loved One Reassuring Letter

    Losing a Loved One Reassuring Letter

    Losing a Loved One Reassuring Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • Mermaid Mail - 12 Months of Letters

    Mermaid Mail - 12 Months of Letters

    Mermaid Mail - 12 Months of Letters

    Regular price $13.50 AUD
    Regular price Sale price $13.50 AUD
    Unit price /  per 
  • Mermaid Mail - 3 Months of Letters

    Mermaid Mail - 3 Months of Letters

    Mermaid Mail - 3 Months of Letters

    Regular price $13.50 AUD
    Regular price Sale price $13.50 AUD
    Unit price /  per 
  • Mermaid Mail - 6 Months of Letters

    Mermaid Mail - 6 Months of Letters

    Mermaid Mail - 6 Months of Letters

    Regular price $13.50 AUD
    Regular price Sale price $13.50 AUD
    Unit price /  per 
  • Mermaid Mail - Monthly Subscription

    Mermaid Mail - Monthly Subscription

    Mermaid Mail - Monthly Subscription

    Regular price $13.50 AUD
    Regular price Sale price $13.50 AUD
    Unit price /  per 
  • Moving House Letter

    Moving House Letter

    Moving House Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • Moving into a New Class Letter

    Moving into a New Class Letter

    Moving into a New Class Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • Needles – A Reassuring Letter

    Needles – A Reassuring Letter

    Needles – A Reassuring Letter

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • PERSONALISED Birthday Letter from the Mermaids & Mer-boys

    PERSONALISED Birthday Letter from the Mermaids & Mer-boys

    Sale

    PERSONALISED Birthday Letter from the Mermaids & Mer-boys

    Regular price $19.95 AUD
    Regular price $24.95 AUD Sale price $19.95 AUD
    Unit price /  per 
    Sale
  • Reassuring Letter About Having an Operation

    Reassuring Letter About Having an Operation

    Reassuring Letter About Having an Operation

    Regular price From $17.95 AUD
    Regular price Sale price From $17.95 AUD
    Unit price /  per 
  • 1
  • 2
×

Unlock the Magic First!

  • Instagram
© 2025, Happy Envelope Club
  • Privacy policy
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.