Sig LS Shirt Petal | Summi Summi Cupro Shirt

The Sig LS Shirt by Summi Summi is cut in a lightweight cupro rayon blend with a fluid, oversized silhouette designed to drape beautifully on the body. Feminine and quietly statement-making, this button-through shirt in soft petal pink brings a relaxed elegance to everyday dressing and elevated occasions alike.

Effortless yet considered, it moves from long lunches to warm evenings without missing a beat. Wear it open over a bikini on holiday, buttoned and tucked into tailored trousers, or thrown over denim for that undone European-summer ease.

Perfect for:
- European escapes and holiday dressing
- Long lunches and warm-weather occasions
- Coastal getaways and resort wear
- Elevated everyday dressing
- Layering over swimwear

Product Features:
- Fluid, oversized fit
- Button-through front
- Lightweight cupro rayon blend
- Beautiful, body-skimming drape
- Custom Summi Summi trim
- Designed in Australia
- Limited-edition drop — not restocked once sold out

Fit & Sizing:
Designed with an oversized, fluid fit. Available in S/M and L/XL. For a closer fit, take the smaller size; size up for extra volume and drape. Our model is 175cm and wears S/M.

Fabric & Care:
Main: 55% cupro, 45% rayon.
Wash with care — cold cycle, gentle or hand wash only to preserve the fabric. Do not tumble dry.

Style Notes:
Lean into the fluid drape — worn open over a matching set or slip, or buttoned and tucked into wide-leg trousers with gold jewellery for long-lunch elegance. A petal-soft hero for warm days and warmer nights.
Part of the SS26 Reverie collection.