Celestine | Seamless Long Sleeve Top
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True to Size
Due to high order volume, stock is very limited. If you can still click “Add to Cart”, there is stock available.
Mix any styles, colors & sizes
Celestine is a seamless long sleeve top, cut close enough to disappear. A close crew neck and a seamless body follow the line of the shoulder and torso without gathering at the waist or riding up under the arms, so the top sits flat under a jacket and stays out of the way through a full flow or reformer session. Long sleeves carry the same close fit to the wrist, giving coverage in a cool studio without adding bulk.
The fabric is what earns the name. A seamless knit of 90 percent polyamide and 10 percent elastane gives the smooth handfeel the trade calls naked: it registers on the skin as a second layer rather than as clothing. High stretch lets it move through twists, binds and overhead reaches, then return to shape instead of sagging at the elbow or hem.
A solid colour and a knit that is not sheer keep it simple to wear on its own or layered under a cardigan on the way out of class. It comes in solid black, finished without printing or logos, in keeping with the rest of the SENA range. Care is straightforward: machine wash cold on a gentle cycle and line dry in the shade, which protects the elastane and keeps the fit consistent wash after wash.
- Material: 90% polyamide, 10% elastane knit
- Construction: seamless knit
- Neckline: crew neck
- Sleeve: long sleeve
- Length: regular
- Stretch: high stretch
- Opacity: not sheer
- Colour: black
- Care: machine wash cold, gentle cycle, line dry in shade, do not iron
Shipping information: We process orders within 1-2 business days from our US warehouse. After dispatch your order will arrive in 6-9 business days!
We want you to love your SENA purchase! If you're not completely satisfied with your order, just reach out to us within 30 days of delivery, we're always happy to help!
You can contact us anytime at info@wearsena.com we're always here for you!
Size Guide
Garment measurements taken relaxed and unstretched, shown next to the body measurements each size is cut for. The knit has high stretch, so the garment measures smaller than the body it fits.
| Size | Bust | Waist | Garment chest | Garment length |
|---|---|---|---|---|
| S | 33.9 to 35.5 in (86 to 90 cm) | 26 to 27.6 in (66 to 70 cm) | 26.8 in (68 cm) | 22.1 in (56 cm) |
| M | 35.5 to 37 in (90 to 94 cm) | 27.6 to 29.2 in (70 to 74 cm) | 28.8 in (73 cm) | 22.7 in (58 cm) |
| L | 37.4 to 39.8 in (95 to 101 cm) | 29.6 to 31.9 in (75 to 81 cm) | 30.7 in (78 cm) | 23.2 in (59 cm) |
Supplier measurements, so allow around half an inch either way. Between sizes, size down for a closer fit or up for a relaxed one. Free 30 day returns if the fit is not right.
Complete the look
A Knit Made to Disappear
The Celestine is a seamless knit of 90 percent polyamide and 10 percent elastane, with the smooth handfeel that registers on the skin as a second layer rather than as clothing. High stretch lets it move through twists, binds and overhead reaches, then return to shape instead of sagging at the elbow or the hem.
The Long Sleeve Under Everything
Solid black, not sheer and finished without printing or logos, it is the long sleeve you keep for every layer of the day: alone through a flow or reformer session, under a cardigan on the way out of class, under a jacket when the studio runs cool. Machine wash cold on a gentle cycle and line dry in the shade to protect the elastane and keep the fit consistent wash after wash.
A Close, Clean Crew Neck
A close crew neck follows the line of the collarbone and shoulder without gathering or gaping, so the top sits flat under a jacket and stays out of the way through movement. The long sleeves carry the same close fit to the wrist, giving coverage in a cool studio without adding bulk.
Made to move with you
SENA began with a simple frustration. Activewear had become loud. Logos across the hip, panels in colours that fought each other, seams placed for the photograph rather than the body. We wanted the opposite. Pieces quiet enough to disappear into a life, and considered enough to be worth keeping.
That thinking now runs through everything we make. Seamless knits that hold their shape through a full week of wear. Coats and puffers cut to sit cleanly over a legging. Knits and hoodies in the same handful of base colours, so anything in the range goes with anything else.
Nothing here is designed to be noticed. It is designed to be worn together, and forgotten, which is the highest compliment a piece of clothing can earn.
Built for the long run
We would rather make one piece worth keeping than a season of pieces worth replacing. Every style is chosen for how it behaves after fifty wears rather than how it looks on the first day. Whether the black stays black, whether the knit resists pilling, whether the waistband still holds.
That standard is why the range grows slowly, one category at a time, and why every piece has to earn its place next to the ones already there. It is also why we design without seasons. A SENA piece should still belong in your drawer years from now, which means resisting the trend that would date it. Restraint is harder than decoration, and it lasts a great deal longer.
The result is a wardrobe you build once and keep. Quiet, considered, and made to be worn far more than it is replaced.
Frequently Asked Questions
Is it see through?
No. The knit is made to be opaque, so it can be worn on its own as well as layered.
How does it fit?
Close to the body, with high stretch. Use the size guide to find your size from your bust and waist. If you are between sizes, size down for a closer fit or up for a relaxed one.
How do I wash it?
Machine wash cold on a gentle cycle and line dry in the shade. Do not bleach, iron or dry clean. Treated this way the elastane keeps its stretch and the fit stays consistent.
Do you offer free shipping?
Yes, we ship free on all orders, with no minimum purchase required.
How long does shipping take?
Orders are typically processed within 1 to 2 business days and transit times are estimated at 5 to 7 business days after dispatch. Estimated 6 to 9 business day total delivery.
Will I receive tracking information for my order?
Yes, once your order ships, tracking details are emailed so you can follow delivery progress. You can also track your order here.
What is your return policy timeframe?
You can return items within 30 days from when your order arrives for an easy return.
Do I pay a restocking fee?
There are no restocking fees as long as the item is unused and returned in its original packaging.
What if my item is damaged or defective?
Damaged, defective, or incorrect items are free to return, and refunds are typically processed within 7 business days after inspection.
How can I contact SENA?
Store Address: 1010 Avon Street, Sheridan Wyoming 82801, United States
Store Email: info@wearsena.com
Store Phone: +13073407989
Customer Service Hours: Monday to Friday: 9:00 AM to 5:00 PM (MDT)
We do our best to reply to your e-mail within 1 to 2 business days.
