The Sixth Size Chart
Here at The Sixth Language, we know the perfect fit makes all the difference in curating your capsule wardrobe. Our general unisex size chart is here to help you navigate your size and where you “fit” — excuse the pun — in to our collection with ease.
Whether you're looking for that effortlessly cool oversized vibe or something a bit more tailored, we've got you covered. Just a few quick measurements, and you'll be slipping into pieces that feel like they were made just for you—because they pretty much are! Each piece may fit differently, and the information provided here is just a general guide.
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For more details on a specific item, you can find more in depth size information on the drop down sections below. In the product descriptions we go deeper into the details, highlighting if it is oversized, got stretch or more tailored so you can be rest assured you’re choosing the right fit for your purchase.
looking for specifics?
product size guide
the apartment pants
All measurements in centimeters.
Elasticated relaxed fit.
XS | S | M | L | XL | |
Waist (circumference, elasticated) |
62 | 66 | 70 | 74 | 78 |
Total Length | 103 | 104 | 105 | 106 | 107 |
the backseat jeans
All measurements in centimeters.
XS | S | M | L | XL | |
Waist (circumference) | 68 | 72 | 76 | 80 | 84 |
Inner Leg (Regular) | 74.5 | 75.5 | 76.5 | 77.5 | 78.5 |
Inner Leg (Long) | 76 | 77 | 78 | 79 | 80 |
the evergreen jacket
All measurements are in centimeters, on flat garment.
Cropped, relaxed fit.
XS | S | M | L | XL | |
Sleeve | 64 | 65 | 66 | 67 | 68 |
Chest | 54 | 56 | 58 | 60 | 62 |
Full Length (from centre back) |
61 | 62 | 63 | 64 | 65 |
Shoulder to Shoulder | 50 | 52 | 54 | 56 | 58 |
the harvest coat
All measurements are in centimeters, on flat garment.
Long, tailored-relaxed fit.
XS | S | M | L | XL | |
Sleeve | 59.5 | 61 | 62.5 | 64 | 65.5 |
Chest | 53 | 55 | 57 | 59 | 61 |
Full Length (from highest shoulder point) |
138 | 140 | 142 | 144 | 146 |
Shoulder to Shoulder | 40 | 42 | 44 | 46 | 48 |
the intro tshirt
All measurements are in centimeters, on flat garment.
Relaxed, cropped fit.
XS | S | M | L | XL | |
Sleeve | 18.5 | 19.5 | 20.5 | 21.5 | 22.5 |
Chest | 58.5 | 62.5 | 66.5 | 70.5 | 74.5 |
Full Length (from centre back) |
63.5 | 65.5 | 67.5 | 69.5 | 71.5 |
the masterpiece top
All measurements are in centimeters, on flat garment.
Relaxed, cropped fit.
XS | S | M | L | XL | |
Sleeve | 53 | 54 | 55 | 56 | 57 |
Chest | 58.5 | 62.5 | 66.5 | 70.5 | 74.5 |
Full Length (from centre back) |
63.5 | 65.5 | 67.5 | 69.5 | 71.5 |
the nights bolero
All measurements in centimeters, on garments laid flat.
Oversized fit.
XS (6-8) | S (8-10) | M (10-12) | L (12-14) | XL (14-16) | |
Sleeve | 61.5 | 62.5 | 63.5 | 64.5 | 65.5 |
Chest | 47.5 | 49.5 | 51.5 | 53.5 | 55.5 |
Back Length (not inc. collar) |
32.5 | 33.5 | 34.5 | 35.5 | 36.5 |
Collar height | 5 | 5 | 5 | 5 | 5 |
the seasons shirt
All measurements are in centimeters, on flat garment.
Drop shoulder, relaxed fit.
XS | S | M | L | XL | |
Sleeve | 47 | 48 | 49 | 50 | 51 |
Chest | 61.5 | 63.5 | 65.5 | 67.5 | 69.5 |
Full Length (from centre back) |
70.5 | 71.5 | 72.5 | 73.5 | 74.5 |
Shoulder Width (shoulder to shoulder) | 48 | 49 | 50 | 51 | 52 |
the smoke set
All measurements in centimeters, on a flat garment.
Material is flexible.
Smoke Top | XS (6-8) | S (8-10) | M (10-12) | L (12-14) | XL (14-16) |
Bust | 36 | 38 | 40 | 42 | 44 |
Hem (mid-chest) | 32 | 34 | 36 | 38 | 40 |
Length (from centre back) |
12 | 13 | 14 | 15 | 16 |
Strap Height | 15 | 16 | 17 | 18 | 19 |
Smoke Skirt | XS (6-8) | S (8-10) | M (10-12) | L (12-14) | XL (14-16) |
Waist (circumference) | 68 | 72 | 76 | 80 | 84 |
Skirt Length | 31 | 33 | 35 | 37 | 39 |
Hem (flat measure) | 38 | 40 | 42 | 44 | 46 |
the sonder suit trousers
All measurements in centimeters.
XS | S | M | L | XL | |
Waist (circumference) | 72 | 76 | 80 | 84 | 88 |
Inner Leg (Regular) | 73 | 74 | 75 | 76 | 77 |
Inner Leg (Long) | 78 | 79 | 80 | 81 | 82 |
the steal hoodie
All measurements are in centimeters, on flat garment.
Relaxed fit.
XS | S | M | L | XL | |
Sleeve | 53 | 54 | 55 | 56 | 57 |
Chest | 59 | 61 | 63 | 65 | 67 |
Full Length (from centre back) |
59 | 60 | 61 | 62 | 63 |
the weekend top
All measurements in centimeters, on a flat garment.
Asymmetric design
XS (6) | S (8) | M (10) | L (12) | XL (14) | |
Bust | 32 | 34 | 36 | 38 | 40 |
Front Length (to point) | 54 | 56 | 58 | 60 | 62 |
Back Length | 34 | 36 | 38 | 40 | 42 |
