A quiet note from The Committee: The CORE Long Sleeve is a layer you feel before you see it.
Soft on the skin, structured in its lines, it keeps your body steady as heat and breath rise.
For UNCLASSD movers, it offers just enough weight to ground the mind and just enough freedom to let the flow unfold.

Wear it to anchor. Move to expand.
— The Committee
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UNCLASSD

CORE Long Sleeve Tee — Grounded Military Green

CORE Long Sleeve Tee — Grounded Military Green

Other colors
CORE Long Sleeve Tee — Clean WhiteCORE Long Sleeve Tee — Grounded Military GreenCORE Long Sleeve Tee — Deep NavyCORE Long Sleeve — Structure. Flow. Freedom. — Black
Regular price €44,90 EUR
Regular price Sale price €44,90 EUR
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Grounded. Earth-led. Stable.

A premium long sleeve designed as functional dancewear for dancers, rollerdancers, and rollerskaters who train close to the ground. Built for groove work, floorwork, and foundation drills, it supports presence and control before speed.

The vertical STRUCTURE.FLOW.FREEDOM mantra blends into the fabric, reinforcing grounded alignment — because stability is a form of power.

Color frequency: Military Green. A muted, earth-toned shade chosen for balance and neutrality. Military Green absorbs the environment without dominating it, allowing dancers and rollerskaters to focus on form, weight shifts, and grounded movement during technical training.

Category: Dancewear / Long sleeve
Fit: Relaxed, studio-ready
Color: Military Green
Spirit: Structure × Flow × Quiet Confidence

Made on demand for dancers and rollerskaters, with intention.
Delivery may take slightly longer — this time is part of the process.
Thank you for choosing conscious movement.

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Where structure meets intention.

PRODUCT DETAILS — CORE

CORE MANIFESTO — UNCLASSD

CORE / MANIFESTO
CORE is the beginning. CORE is stillness before intention.
CORE is breath shaping the body from within.
CORE is presence held quietly, before motion takes form.
CORE is the grounding layer beneath the flow.
CORE is the calm that steadies the body before heat, rhythm, or release.
CORE is where clarity starts. CORE is where movement learns to listen.

SIZE GUIDE


This CORE long sleeve features a regular unisex fit, designed to layer smoothly over a tee and move with you in class, rehearsal, or daily life. Please measure carefully — size-related exchanges are not available for this product.

Fit Philosophy

  • Regular unisex cut: straight body, comfortable chest, long sleeves.
  • Movement-led: enough ease for reaching, floorwork, and travel steps.
  • Mid-weight fabric: soft feel, ideal as a base or mid layer.
  • Details: ribbed cuffs, classic crew neck, clean lines.

How to Choose Your Size

1 — Choose your intention:

  • Balanced, everyday fit → choose your usual size.
  • Looser / layered over a tee or tank → size up.
  • Closer, more fitted look → size down if you are between sizes.

When in doubt, compare the chest width with a long sleeve you already own that feels right when you move.

Size Chart — Inches

Flat measurements. Chest circumference is approximate.

Size Length (in) Chest width (in) Corresponding chest (in) Sleeve length (in)
XS 27 16 ½ 31–34 25
S 28 18 34–37 25 ⅝
M 29 20 38–41 26 ¼
L 30 22 42–45 26 ⅞
XL 31 24 46–49 27 ½
2XL 32 26 50–53 28 ⅛

Size Chart — CM

Converted measurements.

Size Length (cm) Chest width (cm) Corresponding chest (cm) Sleeve length (cm)
XS 68.6 42 78.7–86.4 63.5
S 71.1 45.7 86.4–94 65
M 73.7 50.8 96.5–104.1 66.6
L 76.2 55.9 106.7–114.3 68.3
XL 78.7 61 116.8–124.5 69.9
2XL 81.3 66 127–134.6 71.4

How to Measure Correctly

Option 1 — Measure a long sleeve you already own

  1. Lay your long sleeve flat on a table.
  2. Length: from the highest shoulder point (near the neck) down to the hem.
  3. Chest width: measure straight across from armpit to armpit, then multiply by 2.
  4. Sleeve length: from the shoulder seam to the end of the cuff.

Option 2 — Measure your body

  1. Use a soft measuring tape and stand relaxed.
  2. Chest: measure the fullest part of your chest, tape parallel to the floor.
  3. Desired length: from the top of the shoulder to where you want the hem to fall.
  4. Select the size whose corresponding chest matches or slightly exceeds your measurement.

Important

This CORE long sleeve is designed for movement and layering. Please measure carefully — size-related returns are not available.

MOVEMENT FIT GUIDE

The CORE Long Sleeve is shaped for movement — an easy, adaptable silhouette that settles naturally on the body while leaving space for breath, rotation and flow.

  • For a balanced, everyday feel: choose your usual size. The fabric follows the body calmly and comfortably.
  • For more room to move: size up once — ideal for dancers and rollerskaters who work with arm swings, torso spirals, spins or floor transitions.
  • For a closer layer: size down if you prefer a silhouette that sits nearer to the body for warm-ups or under jackets.
  • For movement-focused practice: ribbed cuffs stay steady during turns, pushes and dynamic upper-body sequences.

UNCLASSD recommends checking your chest width and desired length before choosing. Each fit supports dancers, rollerskaters and modern movers in finding clarity, comfort and freedom.

FABRIC & FEEL


Soft on the skin and quiet in motion — this long sleeve settles around the body without weighing it down. The cotton surface feels clean and breathable, allowing heat to rise gently as you move.

The fabric moves easily through shoulder rotations, across-the-floor sequences, and slower, grounded drills. It warms with your breath, then stays steady as rhythm and intensity increase.

Whether layered over a tank or worn on its own, it keeps a light, natural touch — the kind of feel that disappears so movement can speak.

Expect a fabric that follows you without resistance: soft, breathable, steady through repetition.

TECHNICAL DETAILS

Technical Details

  • 100% Airlume combed ring-spun cotton — smooth, breathable, and gentle on the skin during long sessions.
  • Heather colors: 52% combed ring-spun cotton & 48% polyester — soft, stable, and movement-friendly.
  • Athletic Heather & Black Heather: 90% combed ring-spun cotton & 10% polyester.
  • Fabric weight: 4.2 oz/yd² (142 g/m²) — light for layering, steady for practice and repetition.
  • 32 singles — a fine yarn for a clean, even texture that adapts to movement.
  • Regular unisex fit — a neutral silhouette designed to work across different bodies and movement styles.
  • Side-seamed construction — helps the long sleeve maintain its shape through stretching, bending, and floorwork.
  • Crew neck with a cover-stitched collar — durable structure that keeps its line over time.
  • 2″ (5 cm) ribbed cuffs — steady wrist support for clear extensions and controlled arm paths.
These details create a layer that remains comfortable through heat,
steady during repetition, and quiet in motion
a companion built for dancers, rollerskaters, and modern movers.

CARE INSTRUCTIONS

Treat your CORE long sleeve with the same intention you bring to your movement. Cotton responds to care — it softens, settles, and lasts when handled with awareness.

  • Wash inside out to protect the print and surface.
  • Use cold water to maintain color and fabric integrity.
  • Choose a gentle cycle — less friction, longer life.
  • Air dry flat or hang dry to preserve the natural drape.
  • Avoid tumble-drying on high heat; cotton tightens under heat stress.
  • If ironing, use low heat and iron inside out.

When cared for with intention, this layer becomes softer, steadier, and more aligned with your movement — a companion that matures with practice.

DELIVERY & SHIPPING

Each order is produced as close as possible to where you are. UNCLASSD relies on a network of regional production hubs to reduce distance, emissions, and delivery time.

Depending on your location, your order may be created and fulfilled from:

  • European hubs — Spain, Latvia, Poland, United Kingdom.
  • North American hubs — United States or Mexico.
  • Asia-Pacific hubs — Japan or Australia.

The closest available facility is always prioritized for two reasons: efficiency and ecological impact. This approach helps limit transport distance and supports more responsible production.

Typical EU delivery window: 5-10 business days after fulfillment. International timelines vary depending on destination and local carriers. Tracking information is provided once your order begins its journey.

GENERAL PRODUCT SAFETY REGULATION (GPSR)

Age restrictions: For adults
EU Warranty: 2 years
Other compliance information: Meets the flammability level requirements.

In compliance with the General Product Safety Regulation (GPSR), UNCLASSD and SINDEN VENTURES LIMITEDensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com.

You can also write to us at 6 place du Président Thomas Woodrow Wilson 31015 CEDEX 06 or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.