• Demonstrating the refill process: pouring melted wax from a Siblings bag into a white cloud vessel with a wooden wick, accompanied by the text 'Melt, Pour, Enjoy'.
  • A hand holding a clean candle with text about product ingredients
  • Siblings 100% compostable candle refill bags in a compost bin, showing cut bags ready for home or industrial composting.
1 11

Sweetheart Set

Sweetheart Set

£73.00 GBP
£91.00 GBP £73.00 GBP
Sale Sold out

Meet the Sweetheart Set—two bright refills, one bold vessel, and a little extra glow. Designed for cozy nights, joyful mornings, and refilling again and again. Bonus: a golden candle snuffer, because love is in the details. ($24 value, free with the set)

What’s Included

No. 03 Clean Candle Refill (10oz / 284g)
Bright, floral, and full of joy — one sniff and you’re in an Italian garden.

No. 07 Clean Candle Refill (10oz / 284g)
Fresh and vibrant—like sunlight streaming through the kitchen window.

Handcrafted Forever Vessel
This refillable candle vessel is handcrafted in Portugal from 95% recycled clay and finished in a warm red-orange glaze that adds personality and warmth to any room.

FREE Candle Snuffer
Extinguish your candle in style with this sleek golden snuffer. No smoke, no mess. Cozy vibes only. (Value of $24)

Details

Size 10oz candle (~60 hours burn time) + ceramic vessel
Ingredients Paraffin-free, natural coconut-soy wax, clean fragrance and essential oils
Instructions Includes a wooden wick and wick holder; melt the wax in the bag, pour into vessel, let set, light and enjoy!

Our Forever Vessel is handcrafted in Portugal with 95% recycled clay and finished in a single firing to reduce impact. It’s made to stay, through seasons, through your favorite scents.

Prefer cotton wicks? Add one to your order here 

View full details

Sweetheart Set

A candle you can feel good lighting.

  • Crafted with essential oils and clean fragrance—always free of parabens, phthalates and sulfates.

  • All-natural coconut and soy wax — no paraffin, no fillers or mystery blends.

  • Packaged in 100% compostable bags, designed to let you refill.

  • Wax, wick and fragrance are expertly composed in a family-run US factory.

Lighter, by design

We do candles differently. From materials to burn time, every detail is considered. Read more on our ingredients and impact.

  • LESS WASTE

  • FEWER CARBON EMISSIONS

  • LONG CLEAN BURN

Pairs well with

  • Hinoki Bastu

    Hinoki Bastu

    Clary Sage, Matcha, Hinoki Wood
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (8)
    Join the waitlist
  • Oud & Peach

    Oud & Peach

    Peach, Saffron, Sandalwood
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (7)
    £22.00 GBP
    £22.00 GBP
  • The Seasonal Box

    The Seasonal Box

    3x seasonal candles + a free Forever Vessel
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (21)
    £52.00 GBP
    Choose options
  • Neroli Noir

    Neroli Noir

    Mandarin, Neroli Flower, Cedarwood
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (19)
    £22.00 GBP
    £22.00 GBP
  • No. 04 Scent Duo

    No. 04 Scent Duo

    A little help so you can reset
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (4)
    £34.00 GBP
    £34.00 GBP
  • Farm Tomatoes

    Farm Tomatoes

    Basil, Tomato Leaf, Amber
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (23)
    £22.00 GBP
    £22.00 GBP
  • Last Picked Pumpkin

    Last Picked Pumpkin

    Pumpkin Pulp, Birch Wood, Tonka Bean
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (53)
    £22.00 GBP
    £22.00 GBP
  • Spa Pack

    Spa Pack

    Relax and breathe a little deeper
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (437)
    £65.00 GBP
    £65.00 GBP
  • No. 07

    No. 07

    Ginger, Pink Grapefruit, Rhubarb
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (95)
    £22.00 GBP
    £22.00 GBP
  • No. 04

    No. 04

    Eucalyptus, Balsam, Wild Berries
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (220)
    £22.00 GBP
    £22.00 GBP
  • No. 03

    No. 03

    Tangerine, Jasmine, Vetiver
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (76)
    £22.00 GBP
    £22.00 GBP
  • No. 02

    No. 02

    Lemongrass, Rosemary, Pistachio
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (48)
    £22.00 GBP
    £22.00 GBP
  • No. 01

    No. 01

    Bergamot, White Rose, Oakmoss
    Outline star
    Outline star
    Outline star
    Outline star
    Outline star
    Filled star
    Filled star
    Filled star
    Filled star
    Filled star
    (180)
    £22.00 GBP
    £22.00 GBP
1 13