ASTRA LONGSLEEVE
ASTRA LONGSLEEVE
The Astra Long Sleeve Top in Black reimagines our best-selling silhouette in a softly textured crinkle satin, designed for effortless transeasonal dressing. This modern wrap-style blouse features a wide V neckline, oversized sleeves, and fluid volume through the body, balancing structure with ease. Finished with a clean side tie for an adjustable fit, it pairs seamlessly with the matching pant or styles effortlessly with wardrobe staples from denim to tailored suiting.
Details
Size & Fit
Fabrication & Care
Shipping & Returns
Shipping:
Standard Australia: Free on orders over $150, or $10 for orders under $150. Delivered in 3-5 business days.
Express Australia: Free on orders over $250, or $15 for orders under $250. Delivered in 1-3 business days.
Express International: Free on orders over $500, or $50 for orders under $500. Delivered in 3-8 business days.
Returns
14 days from delivery to return your purchase for a refund, exchange or store credit.
FULL PRICE ITEMS are eligible for refund, 110% credit note, or exchange.
DISCOUNTED ITEMS (15% OR LESS) are eligible for refund, 110% credit note, or exchange.
SALE ITEMS are not eligible for return unless deemed faulty.

Size Guide
MATTIR fits vary from tailored to relaxed, across different styles and fabrications. Please see each individual garment page for further information on size & fit.
If you’re unsure about sizing, we recommend taking your measurements or contacting our customer service team for assistance via Live Chat or E-mail at hello@mattir.com.au.
APPAREL
| AU/NZ | 06 | 08 | 10 | 12 | 14 | 16 | 18 |
|---|---|---|---|---|---|---|---|
| Standard | XS | S | M | L | XL | XXL | XXXL |
| United States | 02 | 04 | 06 | 08 | 10 | 12 | 14 |
| Italy | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
| France | 34 | 36 | 38 | 40 | 42 | 44 | 46 |
| Japan | 5 | 7 | 9 | 11 | 13 | 15 | 17 |
BODY MEASUREMENTS
| AU/NZ Sizes | 06 | 08 | 10 | 12 | 14 | 16 | 18 |
|---|---|---|---|---|---|---|---|
| Bust (cm) | 80 | 85 | 90 | 100 | 105 | 110 | 115 |
| Waist (cm) | 63 | 68 | 73 | 78 | 83 | 88 | 93 |
| Hips (cm) | 89 | 94 | 99 | 104 | 109 | 114 | 119 |
Buy Now, Pay Later
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Pay Later Options
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How Does It Work?
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| Afterpay |
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| Klarna |
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