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The Byron Shirt is a one-size long sleeve linen shirt dress, featuring a classic collar, cuffs, natural shell buttons, and elegant pleated detailing on the waist seam and sleeves. As one of our most popular styles, it's a must-have wardrobe staple that embodies versatility and effortless style.
Wear it on its own as a dress, pair it with the Cooper shorts for a casual look, or style it with silk pants for an elevated evening ensemble.
A truly versatile piece, the Byron Shirt transitions seamlessly from day to night, making it an essential addition to any timeless capsule wardrobe.
- 100% European flax linen — our lightest linen, ideal for warmer days. Slight sheerness in lighter shades.
- One size
- Classic shirt collar and cuffs
- Natural shell buttons
- Pleated detailing on waist seam and sleeves
- Responsibly made in Bali
Our garments are thoughtfully designed with an oversized, free-flowing silhouette, making sizing naturally fluid. For one-size pieces, the relaxed cut is made to suit a range of shapes & sizes. Please refer to the measurements below.
All measurements are in centimetres (cm).
| Size | One Size | 
|---|---|
| Length | 89 | 
| Bust (circumference) | 174 | 
| Waist (circumference) | 168 | 
| Hip (circumference) | 174 | 
| Sleeve length (measured from collar) | 73 | 
| Armhole (circumference) | 44 | 
Model Notes
Bec is an AU size 8 and 178 cm tall.
Sarah is an AU size 6 and 164 cm tall.
Both wear One Size.
Please note: all UNIKSPACE garments are handmade, and slight variations in measurements are a natural part of the process. If you have any questions, we’re more than happy to assist via our web chat.
- 100% Linen
- Cold gentle machine or hand wash
- Hang dry in shade
- Warm iron
For more information on how to best care for your garment to ensure longevity while simultaneously being mindful about Mother Earth, please visit our Care Guide.
Shipping
- We ship worldwide and orders are dispatched within 48 hours Monday - Friday. 
Returns Policy
Please note: Refund eligibility does not apply to purchases made with Afterpay, Klarna, pre-orders, or discounted orders, these orders are eligeble for store credit or exchange only.
- Full-priced items: Eligible for refund or exchange within 7 days of receiving your order. Items must be unworn, in new condition, with tags attached. 
- Promotions: - Items bought during a promotion can be exchanged or returned for store credit. 
- Welcome promotion items (on full-priced products) are refundable, provided all other return conditions are met. 
- Items discounted more than 40% off are Final Sale and cannot be returned. 
 
- Payment-specific terms: - Purchases made with Afterpay, Klarna, or gift cards are non-refundable but can be exchanged or returned for store credit. 
 
- Pre-orders: Non-refundable but eligible for exchange or store credit. 
For more information please read our Shipping and Returns Policy.

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