
Third piece from Halstead and the first one I have written about. The weight of the cloth is what gets you — it hangs properly instead of clinging.

Claire B.
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Some mornings you want to feel warm and pretty at the same time.
This is that layer.

A wide sailor collar lies flat across both shoulders, with small crochet roses stitched at the tips.
The knit is soft and lofty, with diamond cable texture that catches the light.
✓ The collar nobody else has
A wide sailor collar lies flat across both shoulders and opens into a deep V. Small rose-shaped crochet flowers sit at the tips. That's the detail people ask you about.

✓ Cozy without looking like a sweatshirt
The soft brushed polyester knit is lofty and warm, with a raised diamond cable pattern that catches the light. Warm morning layer, polished look.

✓ Relaxed through the body, soft at the collar
Cut loose so it skims instead of clings, ending just below the waistband. The collar lies soft and flat rather than standing up stiff, so it frames your shoulders instead of widening them.

✓ Real details you'll use every day
Ribbed cuffs at the wrist, a ribbed hem, two side pockets, and 5 small round buttons in a matching yarn tone. Wear it buttoned or open.

✓ Six colors that already match your closet
Choose from six colorways, each one made to layer over the pieces you already reach for most.

What you get today
Seasonal production run — once this batch sells out, restock pricing may change.
Add Sailmara To Your Closet Today
30-day at-home trial
Try Sailmara at home for 30 days. If it doesn't fit, look right, or wear the way you expected, return it for a full refund.
Does the sailor collar look costumey or too wide in real life?
No. The collar lies flat and soft against the shoulders instead of standing up stiff, and it opens into a soft V at the front. It reads as a design detail, not a uniform.
Is this warm enough for fall, or only for mild days?
It's a cozy layer built for autumn and spring. The lofty knit holds warmth on cool mornings, and it works over a tee, a blouse, or a light dress.
Will the little rose flowers come off?
They're stitched flat onto the collar tips, not glued. They stay put through normal wear and gentle washing.
Can I wear it buttoned all the way up?
Yes. The 5 small round buttons run down the center, so you can button it closed like a sweater or leave it open as a layer.
Use the fit finder next to the size selector for a recommendation in a few seconds, or see the full measurement charts below.
Every product page has a fit finder next to the size selector — three questions, one recommendation, a few seconds. These charts are for anyone who would rather read the numbers.
Measure over the underwear you'd normally wear, not over clothing. Keep the tape snug but not tight.
| Size | US | Bust (in) | Waist (in) | Hips (in) |
|---|---|---|---|---|
| XXS | 0–2 | 31–32 | 24–25 | 34–35 |
| XS | 2–4 | 33–34 | 26–27 | 36–37 |
| S | 4–6 | 35–36 | 28–29 | 38–39 |
| M | 8–10 | 37–38½ | 30–31½ | 40–41½ |
| L | 12–14 | 39½–41 | 32½–34 | 42½–44 |
| XL | 16–18 | 42–44 | 35–37 | 45–47 |
| XXL | 20–22 | 45–47 | 38–40 | 48–50 |
| Size | Chest (in) | Waist (in) | Neck (in) |
|---|---|---|---|
| XS | 33–35 | 27–29 | 14–14½ |
| S | 36–38 | 30–32 | 15–15½ |
| M | 39–41 | 33–35 | 15½–16 |
| L | 42–44 | 36–38 | 16½–17 |
| XL | 45–47 | 39–41 | 17½–18 |
| XXL | 48–50 | 42–44 | 18½–19 |
| US | EU | UK | Foot length (in) |
|---|---|---|---|
| 5 | 35 | 2½ | 8⅝ |
| 6 | 36 | 3½ | 8⅞ |
| 7 | 37–38 | 4½ | 9¼ |
| 8 | 38–39 | 5½ | 9½ |
| 9 | 39–40 | 6½ | 9⅞ |
| 10 | 41 | 7½ | 10¼ |
| 11 | 42 | 8½ | 10½ |
| US | EU | UK | Foot length (in) |
|---|---|---|---|
| 7 | 40 | 6 | 9⅝ |
| 8 | 41 | 7 | 9⅞ |
| 9 | 42 | 8 | 10¼ |
| 10 | 43 | 9 | 10⅝ |
| 11 | 44 | 10 | 10⅞ |
| 12 | 45 | 11 | 11¼ |
| 13 | 46 | 12 | 11½ |
Write to info@halstead.com with your usual size, your height and the piece you're looking at. We'll tell you what we would pick — usually within a few hours. We would far rather get it right the first time than process a return.
We work in natural fibres — wool, cashmere, cotton, linen and full-grain leather.
Knitwear: cold hand wash or a wool cycle at 30 °C, no softener, dried flat and stored folded.
Coats: dry clean once or twice a season, stored on a broad wooden hanger.
Leather: wipe with a damp cloth, condition twice a year, never dry near heat.
Full guidance is on our Materials & Care page.
Shipping is free on every order to all 50 states, with no minimum.
Processing: 2–4 business days, while your order is picked and checked by hand.
Transit: 3–4 business days.
Total: 6–9 business days, with tracking emailed the moment it leaves Chesapeake.
Returns: 90 days from delivery. We email you a printable label; return shipping is deducted from the refund unless the fault is ours, and your first exchange is always free.
Three questions. About ten seconds.
How tall are you, and roughly what do you weigh?
Used only to pick a size. Nothing is stored or sent anywhere.
Please enter a height between 4 and 7 feet and a weight between 70 and 450 lb.
Which describes your build best?
There is no right answer — it just helps us judge the cut.
How do you like things to sit?
The same garment can be worn two sizes apart depending on this.
What size do you usually take?
US sizing. If you are between two, pick the larger.
How wide is your foot?
Leather gives a little, but only so much.
Customer reviews

Third piece from Halstead and the first one I have written about. The weight of the cloth is what gets you — it hangs properly instead of clinging.

Claire B.
Boston, MA · Size M Verified

Ordered on a Monday, wore it the following Tuesday. The fit finder said medium and medium was right, which saved me the usual two-sizes-and-send-one-back routine.

Yvonne A.
Atlanta, GA · Size M Verified

Lovely quality and it arrived inside a week. Half a star off only because I would have liked one more colour — the fit and the fabric are exactly as described.

Mei L.
Seattle, WA · Size S Verified
Reviews are collected by email after delivery, from verified orders only.
On every order. 3–4 days to process, 2–5 days in transit.
Printable label by email. First exchange always free.
info@halstead.com — usually replied to within a few hours.
Use Find my size next to the size buttons: three questions about your height, build and how you like things to sit, and it gives you a size you can add to the bag from the same window.
As a rule, knitwear is relaxed and softens with wear, so the smaller size is usually right. Outerwear is cut with room for a knit underneath. Dresses and tailoring sit closer, and there we suggest the larger of the two. The measurements for this exact piece are in the Size & fit tab above.
The fibre composition for this piece is listed in the description and on the label inside the garment. We work in natural fibres — wool, cashmere, cotton, linen and full-grain leather — and where a synthetic is blended in for stretch or structure, it is named rather than hidden behind a phrase like premium fabric.
Knitwear: cold hand wash or a wool cycle at 30 °C, no fabric softener, dried flat and stored folded rather than on a hanger. Tailoring and structured coats go to a dry cleaner once or twice a season. Leather is wiped with a damp cloth and conditioned twice a year, never dried near a radiator.
The Materials & care tab above has the instructions for this piece specifically.
The photographs are shot in daylight and retouched only for dust and creases, never for colour. That said, screens differ, and a deep navy or an olive can read warmer or cooler than it is on your particular monitor or phone.
If the exact shade matters, email info@halstead.com and we will describe it against something you already own — and if it still is not what you pictured, you have 90 days.
Two to four business days to pick, check and pack, then three to four business days in transit — five to eight business days in total, and shipping is free. You get a tracking link the moment it leaves the warehouse.
You have 90 days from delivery, as long as the piece is unworn with the tags on. Email us with your order number and we send a printable return label the same business day.
Return postage is deducted from your refund — unless the piece arrived faulty or is not what you ordered, in which case we cover it in full.
Not always. Collections are cut in limited runs for a season, so a sold-out colour or size may not return; some core pieces are made again the following year in a new palette. If you are waiting on a particular one, email us and we will tell you honestly whether it is coming back.
Yes, and it applies on its own — there is no code to enter. Two pieces take 10% off, three take 15%, and four or more take 20%. The bag shows you how close you are as you add things.
Anything else, write to info@halstead.com — a person reads it, usually the same business day. We would far rather answer a question before you order than process a return afterwards.