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Alva Long Sleeve Shirt
or 4 installments ofUSD $80
Color
Size
The Alva Long Sleeve Shirt is crafted from crisp cotton poplin in an exclusive SIR. stripe, designed as a refined seasonal staple. Cut in a relaxed, oversized boxy fit, it drapes effortlessly while maintaining a clean, structured silhouette. Made from smooth, breathable cotton with no stretch, it is designed for versatile styling with the Alva trouser, swim or denim.
Relaxed fit
Collared shirt
Front and back button opening
Internal ties can be used to cinch in waist for multiple styling options
Summer cotton fabrication with smooth finish
No stretch
Fits true to size, select your normal size.
Model 1 is 5'10" / 178cm and wears a size 1
100% Cotton
Dry clean recommended
Cold hand wash only with similar colours
Use mild detergent
Do not bleach
Do not tumble dry
Warm iron on reverse




























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How Does It Work?
- Repay in 4 instalments fortnightly, interest-free
- The maximum purchase amount is $1,200
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- Spread the cost into 4 interest-free instalments, fortnightly
- The maximum purchase amount is $2,000
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Alva Long Sleeve Shirt
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Seen in SIR. @SIR__
Size Guide
Fits true to size, select your normal size.
Model 1 is 5'10" / 178cm and wears a size 1
- Item Measurements
- Size Conversion
- Body Measurements
| Size | 0P / XXS | 0 / XS | 1 / S | 2 / M | 3 / L | 4 / XL |
| Bust | 115.5 | 118 | 123 | 128 | 133 | 138 |
| Waist | 118.5 | 121 | 126 | 131 | 136 | 141 |
| Sleeve Length | 49 | 54 | 54 | 54 | 54 | 54 |
| Length | 67 | 72 | 73 | 74 | 75 | 76 |
| Size | 0P / XXS | 0 / XS | 1 / S | 2 / M | 3 / L | 4 / XL |
| Bust | 45.5 | 46.5 | 48.4 | 50.4 | 52.4 | 54.3 |
| Waist | 46.7 | 47.6 | 49.6 | 51.6 | 53.5 | 55.5 |
| Sleeve Length | 19.3 | 21.3 | 21.3 | 21.3 | 21.3 | 21.3 |
| Length | 26.4 | 28.3 | 28.7 | 29.1 | 29.5 | 29.9 |
- CM
- IN
0P is designed to cater for petite and shorter frames typically under 5’3” / 160cm tall to alleviate the trouble of alterations, specifically in length. Whilst the body measurements only reduce by approximately 2.5cm from size 0, the garment length reduces by an average of 7cm from waist down and arm length by an average of 5cm.
|
SIR |
SIZE 0P |
SIZE 0 |
SIZE 1 |
SIZE 2 |
SIZE 3 |
SIZE 4 |
|---|---|---|---|---|---|---|
|
INTL |
XXS |
XS |
S |
M |
L |
XL |
|
AUS |
6PETITE |
6 |
8 |
10 |
12 |
14 |
|
USA |
0 |
2 |
4 |
6 |
8 |
10 |
|
UK |
4 |
6 |
8 |
10 |
12 |
14 |
|
IT |
36 |
38 |
40 |
42 |
44 |
46 |
|
FR |
32 |
34 |
36 |
38 |
40 |
42 |
0P is designed to cater for petite and shorter frames typically under 5’3” / 160cm tall to alleviate the trouble of alterations, specifically in length. Whilst the body measurements only reduce by approximately 2.5cm from size 0, the garment length reduces by an average of 7cm from waist down and arm length by an average of 5cm.
|
MEASUREMENTS |
SIZE 0P |
SIZE 0 |
SIZE 1 |
SIZE 2 |
SIZE 3 |
SIZE 4 |
|---|---|---|---|---|---|---|
|
BUST |
77-78 |
79-81 |
84-86 |
89-91 |
94-96 |
99-101 |
|
UNDERBUST |
62-63 |
66-68 |
71-73 |
76-78 |
81-83 |
86-88 |
|
WAIST |
59-60 |
62-64 |
67-69 |
72-74 |
77-79 |
82-84 |
|
HIP |
87-88 |
90-92 |
95-97 |
100-102 |
105-107 |
110-112 |
0P is designed to cater for petite and shorter frames typically under 5’3” / 160cm tall to alleviate the trouble of alterations, specifically in length. Whilst the body measurements only reduce by approximately 2.5cm from size 0, the garment length reduces by an average of 7cm from waist down and arm length by an average of 5cm.
|
MEASUREMENTS |
SIZE 0P |
SIZE 0 |
SIZE 1 |
SIZE 2 |
SIZE 3 |
SIZE 4 |
|---|---|---|---|---|---|---|
|
BUST |
30-31 |
31-32 |
33-34 |
35-36 |
37-38 |
39-40 |
|
UNDERBUST |
25-26 |
26-27 |
28-29 |
30-31 |
32-33 |
34-35 |
|
WAIST |
23-24 |
24-25 |
26-27 |
28-29 |
30-31 |
32-33 |
|
HIP |
34-35 |
35-36 |
37-38 |
39-40 |
41-42 |
42-43 |
- CM
- IN