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We did not expect the Sky Muse to be the piece it became.
When we were developing the Calliope Studio collection, periwinkle blue felt like a considered risk. Black sells. Blush pink sells. Ivory sells. These are the colours that women reach for in sleepwear — the safe choices, the gifting choices, the colours that photograph well and feel broadly wearable. Periwinkle blue was a different kind of decision. It was specific, slightly unexpected, and not the colour most people would put on a list of sleepwear essentials.
It became our fastest-moving piece.
The dusty blue-grey quality of periwinkle sits at an interesting intersection. It is not a primary colour — it has none of the intensity of royal blue or cobalt. It is not neutral in the way ivory or blush are neutral. It occupies a space that feels simultaneously calm and interesting, restrained and distinctive. Women who buy the Sky Muse consistently describe it as the colour they did not know they wanted until they saw it.
Colour psychology offers a partial explanation: blue tones have among the most consistent associations with calm, rest and low stimulation across all cultures. For sleepwear — a category specifically associated with rest — blue has an obvious aptness. The specific dustiness of the periwinkle adds warmth that pure blue lacks, which is why it photographs warmly against skin and does not have the cold quality that can make blue feel clinical.
The result is a colour that feels effortless to wear. It does not require a specific skin tone. It photographs beautifully in both warm and cool light. And it looks like a choice — like someone who has good taste and is not afraid to express it quietly.
The Sky Muse Silk Slip is cut from 22 momme mulberry silk — our richest weight, which gives this piece a drape and presence that lighter silks cannot match. At 22 momme, the silk has enough structure to hold the ruffle-trim straps and the low V-back without losing its fluid quality. It moves with the body rather than hanging from it.
The ruffle trim along the neckline and straps adds just enough detail to distinguish the Sky Muse from a minimalist slip. It is a detail that photographs well but does not read as fussy in person — in silk, ruffles are softer and more restrained than they appear on the page. The deep V-back, held by a fine silk cord that ties at the waist, is the signature detail: modern enough to feel deliberate, simple enough to wear every night.
Short and fluid, it sits at the upper thigh on most heights. It works equally well as a silk nightie worn alone and as a slip dress layered under an oversized blazer or linen jacket for an unhurried morning or a warm evening.
The feedback on the Sky Muse consistently points to the same thing: it is the piece people reach for. Not the piece they put away for special occasions. Not the piece they wear when they remember it is there. The everyday piece — which, for something this considered, is the highest possible compliment.
Several customers have described buying it without expecting to love the colour and wearing it more often than any other piece in their wardrobe. The periwinkle, specifically, seems to be the element that tips the balance. It is distinctive enough to feel chosen, calm enough to feel restful, and wearable enough to never feel like too much.
The 22 momme weight makes the Sky Muse genuinely versatile across Australian seasons. In winter, worn alone on cool nights, the denser weave provides real warmth without the heaviness of cotton, particularly effective in Sydney and Brisbane winters where nights are cool but rarely cold. In spring and autumn, the transitional weight is perfectly suited to the variable temperatures of March, April, September and October. In summer, wear it for slow mornings rather than sleep on the warmest nights — layered over nothing with sandals and a linen bag, it is as complete a morning outfit as anything in your wardrobe.
The Sky Muse is available in sizes S, M and L. Explore the Sleep and Silk collection.
Free shipping on orders over $200 Australia-wide. Returns accepted — $10 return postage paid by the customer. Beautifully gift wrapped.
