A quiet note from The Committee: The CORE Organic Tee is a return to essentials — a layer that feels like breath on the skin.
Its organic cotton holds a calm structure, softening with movement and shaping itself to your practice over time.
Light enough for daily training, steady enough for repetition, it supports clarity, intention, and clean pathways.

Wear it to refine. Move to align.
— The Committee
  • Front view of UNCLASSD CORE Black Organic Tee for dancers and rollerskaters
  • Model wearing UNCLASSD CORE Black Tee for dance or rollerskate training - back
  • Woman Model wearing UNCLASSD CORE Black Tee for dance or rollerskate training - back
  • Model wearing UNCLASSD CORE Black Tee for dance or rollerskate training Front
  • Model wearing UNCLASSD CORE Black Tee for dance or rollerskate training Woman front
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UNCLASSD

CORE Regular Tee – Black Organic Movement T-Shirt

CORE Regular Tee – Black Organic Movement T-Shirt

Other colors
CORE Dark Grey Tee – Organic Neutral Dancewear LayerCORE Sand Tee – Organic Warm Neutral for DancersCORE Regular Tee – White Organic Movement T-ShirtCORE Regular Tee – Black Organic Movement T-Shirt
€36,90 EUR
€36,90 EUR
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Structure. Flow. Freedom.

A premium regular tee designed as everyday dancewear for dancers, rollerskaters, and modern movers. Built for rehearsals, warm-ups, and long training days, it offers a clean, close-to-the-body feel without restriction.

Made from organic ring-spun cotton, the fabric stays soft, breathable, and responsive — because consistency matters more than excess. The STRUCTURE.FLOW.FREEDOM mantra rests on the sleeve, worn close to the body as a point of intention.

Color frequency: CORE Black. A grounding tone chosen for focus and clarity. Black absorbs light, minimizes distraction, and supports presence for dancers and rollerskaters moving between studio, street, and stage.

Category: Dancewear / Regular tee
Fit: Regular, close to the body
Color: CORE Black
Material: Organic ring-spun cotton

Note for US customers: this tee follows European sizing.
For a standard US fit, we recommends sizing up once.

Made on demand, 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 tee is a regular unisex fit crafted from organic ring-spun cotton. European sizing runs smaller — US movers should size up once for a standard fit.

Fit Philosophy

  • Regular unisex cut: straight body, balanced chest width.
  • Movement-led: enough ease for breath, rotation and upper-body pathways.
  • Medium-weight organic cotton: stable, soft, reliable for practice.
  • Details: clean neckline, structured sleeves, natural drape.

How to Choose Your Size

1 — Choose your vibe:

  • Balanced, everyday fit → choose your usual size.
  • Looser / more space for drills → size up.
  • Closer, form-following fit → size down if between sizes.

European sizing runs smaller for US movers — US customers should size up once. When in doubt, compare the chest width with a tee you already own.

Size Chart — Inches

Flat measurements. Compare with a tee you already own.

Size Body length (in) Chest width (in) Sleeve length (in)
S 27 ⅛ 19 ½ 8 ⅞
M 28 ¾ 21 9 ½
L 29 ½ 22 ¼ 9 ⅝
XL 30 ¼ 23 ⅜ 9 ⅞
2XL 31 ⅛ 25 10
3XL 31 ⅞ 26 ⅝ 10 ¼
4XL 32 ⅝ 28 ½ 10 ¼
5XL 33 ⅛ 30 ½ 10 ¼

Size Chart — CM

Converted measurements (rounded).

Size Body length (cm) Chest width (cm) Sleeve length (cm)
S 69 49.5 22.5
M 73 53.5 24
L 75 56.5 24.5
XL 77 59.5 25
2XL 79 63.5 25.5
3XL 81 67.5 26
4XL 83 72.5 26
5XL 84 77.5 26

How to Measure Correctly

Option 1 — Measure a tee you already own

  1. Lay your tee flat on a table.
  2. Body length: top of shoulder to bottom hem.
  3. Chest width: armpit to armpit ×2.
  4. Sleeve length: shoulder seam to cuff.

Option 2 — Measure your body

  1. Use a soft measuring tape.
  2. Chest: fullest area, tape parallel to the floor.
  3. Desired length: from shoulder down to preferred hem.

Important

This CORE tee uses European sizing. US movers should size up once. Size-related returns are unavailable — please measure carefully.

MOVEMENT FIT GUIDE


The CORE regular tee is designed to support upright work, floorwork, traveling steps and drills without clinging or restricting breath. Its medium-weight organic cotton adapts to heat and motion, offering freedom across different movement styles.

  • For a balanced everyday fit: choose your usual size.
  • For more room in the torso and shoulders: size up once.
  • For a closer, form-following fit: size down if you are between sizes.
  • European sizing runs smaller for US movers — US customers should size up once for a standard fit.

Choose your fit like you choose your tempo.
Steady, fluid, or close — the tee adapts to your movement.

FABRIC & FEEL


The CORE tee is crafted from 100% organic ring-spun cotton — dense enough to hold structure, soft enough to stay breathable through long rehearsals, drills and warm-ups.

When still, the fabric feels steady and grounded; once you move, it loosens, follows and adapts. A surface that responds to heat, intention and rhythm without losing shape.

This medium-weight knit makes the tee a reliable training essential — for dancers, rollerskaters, teachers and modern movers who shift between studio, street and daily life.

A fabric that settles with you.
A surface shaped by practice.
A layer that becomes more yours, every time you move.

TECHNICAL DETAILS


  • 100% organic ring-spun cotton — soft, breathable and gentle on the skin, designed to stay comfortable through long classes and sessions.
  • Fabric weight: 5.3 oz/yd² (180 g/m²) — a dense, structured jersey that still allows air to move, giving a premium hand-feel without feeling heavy.
  • Single jersey construction — a smooth, stable surface that takes prints cleanly and moves well with the body.
  • Medium unisex fit — a balanced silhouette that works across different bodies and movement styles, easy to layer over or under other CORE pieces.
  • Set-in sleeves — a defined shoulder line that keeps the tee looking sharp on and off the studio floor.
  • 1 × 1 rib at collar — helps the neckline hold its shape over time, even with repeated wear and washes.
  • Wide double-needle topstitch on sleeves and bottom hems — added structure and durability for daily practice, travel and rehearsals.
  • Self-fabric neck tape at the back of the neck — a clean, flat finish that reduces friction and keeps the inside line neat.
  • Certified fabric — the cotton content is certified under GOTS (Global Organic Textile Standard) and OCS (Organic Content Standard), supporting traceable organic sourcing.
  • The fabric is also OEKO-TEX Standard 100 certified and PETA-Approved Vegan, and the blank product is sourced from Bangladesh.
These specifications create a layer that stays comfortable under heat, structured through repetition, and quiet in motion — a reliable CORE base for dancers, rollerskaters and modern movers.

CARE INSTRUCTIONS

Care for your CORE tee the same way you care for your practice. Organic cotton responds to intention — it softens, adapts and lasts when treated with awareness.

  • Wash inside out to protect the print and surface.
  • Use cold water to preserve color and fiber quality.
  • Select a gentle cycle — reduced friction keeps organic cotton smoother over time.
  • Air dry flat or hang dry for a natural drape and longer life.
  • Avoid high-heat tumble drying; heat can tighten and stress the fibers.
  • If ironing, use low heat and avoid the printed area.

Treated with intention, this organic layer becomes softer, more grounded, and more aligned with your movement — a quiet essential that evolves with every session.

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 EU REACH 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.