PES-KN-180 — Polyester/Spandex Piqué Knit 170–190gsm | 4-Way Stretch Performance Polo Fabric

PES-KN-180 is a 92/8 polyester-spandex piqué knit delivering 25–35% stretch in all directions — purpose-engineered for performance polo uniforms in sports, hospitality, and active F&B environments where standard rigid polos restrict movement.

8% spandex is the optimal content for a knit polo fabric. At this level, the fabric stretches freely in every direction (not just weft, as with woven stretch fabrics), conforms to the body during movement, and recovers fully — ≥95% recovery after 50 washes. Unlike woven stretch fabrics that stretch primarily side-to-side, a knit with 8% spandex provides true 4-way stretch for unrestricted range of motion.

The piqué knit structure provides the classic textured honeycomb appearance that uniform programs demand — more premium than flat jersey, more breathable than interlock. The spandex core is fully covered by the polyester sheath during yarn spinning, so the fabric has no rubbery feel or visible shine.

Description

Technical Specifications

Specification Value
Product Code PES-KN-180
Composition 92% Polyester / 8% Spandex
Weight 170–190 GSM (±5%)
Width 160 cm / 63″ (usable) — open width
Structure Piqué knit
Yarn 75D/72F textured polyester core + 40D Spandex covered yarn
Stretch (All Directions) 25–35% elongation (ASTM D3107)
Recovery ≥95% after 50 washes (ASTM D3107)
Growth (Permanent Set) ≤2% after repeated stretch cycles
Shrinkage ≤2% after 5 washes (ISO 6330)
Colorfastness to Washing Grade 4 (ISO 105-C06)
Colorfastness to Light Grade 4 (ISO 105-B02)
Pilling Resistance Grade 4 (ISO 12945-2)
Bursting Strength ≥400 kPa (ISO 13938-1)
UV Protection UPF 50+ (AS/NZS 4399)
Finishing Anti-pilling, mechanical softening

Knit Stretch vs. Woven Stretch — The Key Difference

Factor Woven Stretch (PC-STR-220) Knit Stretch (PES-KN-180)
Stretch direction Primarily weft (20–25%) All directions (25–35%)
Recovery ≥90% ≥95% — knits recover better than wovens
Structure Twill — tailored appearance Piqué knit — sporty texture
Best for Trousers, blazers — structured garments Polos, tops — close-to-body active wear
Breathability Moderate Higher — knit structure is inherently more breathable

For polo uniforms — worn close to the body and requiring full range of motion for reaching, bending, and serving — knit stretch is the correct specification. Woven stretch is for trousers and structured garments.

Fabric Hand & Appearance

  • Hand feel: Soft, smooth, with a subtle dry finish. The spandex is invisible in the hand feel — no rubbery or slick sensation. The piqué texture provides a premium tactile quality over standard jersey knits.
  • Appearance: Classic piqué honeycomb texture. Matte finish — no synthetic shine. The spandex does not alter the fabric’s visual appearance. Colors are deep and saturated.
  • Drape: Follows the body without clinging. The 8% spandex provides enough structure to prevent sagging while allowing full freedom of movement.

Performance Summary

Property Performance
Stretch 25–35% — all directions
Recovery ≥95% after 50 washes — no bagging
UV protection UPF 50+ — blocks 98% of UVA/UVB
Sublimation printing Fully compatible
Anti-pilling Grade 4
Drying time ≤30 min to 90% dry
Shrinkage ≤2% — dimensionally stable

Applications

Application Why PES-KN-180
Sports team polos & uniforms 25–35% stretch for full range of motion during play
Restaurant & F&B server polos Stretch for reaching, carrying, and serving — no fabric restriction
Hotel & resort activity staff Active roles requiring bending, lifting, and movement
Fitness center & gym staff Maximum stretch for demonstration and instruction
Golf course staff UPF 50+ sun protection + unrestricted swing motion
Event & promotional staff All-day comfort in active, on-your-feet roles
Valet & parking attendants Stretch for getting in and out of vehicles repeatedly
Bartender & service staff Reaching, stretching behind bars and service stations

Available Finishes

Finish Description
Standard (Mechanical Softened) Pre-washed, anti-pilling
Moisture-Wicking Inherent — polyester fiber engineered with capillary channels
Antimicrobial (Silver Ion) Embedded — permanent odor control
Moisture-Wicking + Antimicrobial Combined — dry + odor-free (most popular spec for F&B)

Color Options

Stock Colors (10 — held in continuous inventory):

Color Application
Black F&B, hospitality — highest volume
Navy Sports, hospitality, corporate
White Culinary, F&B, medical reception
Red Restaurant, hospitality, sports
Royal Blue Sports teams, event staff
Charcoal Corporate, management
Bottle Green Resort, golf, sports
Maroon Restaurant, hospitality, sports
Light Blue Corporate, admin, front desk
Orange Sports, event, hi-vis roles

Custom Dye:

  • Pantone / Lab-dyed match: ≤0.5 delta E
  • MOQ: 500 meters per color
  • Bulk lead time: 20–25 days

Sublimation Printing

PES-KN-180 is fully compatible with sublimation printing. The 92% polyester content accepts dye-sublimation inks at high temperature (200°C, 45–60 seconds), producing vibrant, permanent colors that will not crack, peel, or fade. Sublimation does not affect the stretch or recovery properties.


Ordering Information

Parameter Details
Stock color MOQ 200 meters per color
Custom color MOQ 500 meters per color
A4 sample swatch Free, dispatched within 3 working days
Bulk lead time (stock) 15–20 days
Bulk lead time (custom dye) 20–25 days
Packing Roll on tube or flat fold, polybag wrapped, export carton
Shipping FOB Shanghai / CIF / DDP — air, sea, or express (DHL, FedEx)

Care Instructions

Step Instruction
Washing Machine wash 40°C, gentle cycle — do not wash hot (heat degrades spandex)
Bleaching Do not bleach — chlorine degrades spandex
Drying Hang dry or tumble dry low — do not high-heat tumble
Ironing Low iron (110°C)
Dry cleaning Permitted (PCE)

⚠️ Spandex care for knits: At 8% spandex content, this fabric is more sensitive to heat than woven stretch fabrics with lower spandex content. Wash at 40°C, not 60°C. Hang dry preferred. High heat will permanently degrade the spandex and reduce stretch recovery. Following these care guidelines, the fabric maintains ≥95% recovery for 50+ washes.


FAQ

Q: Is 8% spandex too much for a uniform polo? A: No — 8% is the standard for performance polos. It provides 25–35% stretch while maintaining recovery. Higher spandex content (10–15%) would feel more like activewear and less like a uniform. Lower (3–5%) would not provide noticeable all-direction stretch. 8% is the industry sweet spot.

Q: Does the spandex content make this fabric look shiny or synthetic? A: No. The spandex is core-spun — covered by polyester sheath yarn during manufacturing. The spandex never touches the fabric surface. The appearance is matte piqué with a natural, dry hand feel.

Q: Can this fabric be used for sports team uniforms with large printed graphics? A: Yes — sublimation printing is fully compatible. The 92% polyester content provides excellent color vibrancy and wash fastness. Large-area prints will not crack or peel because they are dye-bonded to the fiber, not surface-coated.

Q: How does the stretch recovery compare to woven stretch trouser fabrics? A: Knit stretch fabrics naturally recover better than woven stretch fabrics because the knit loop structure has more mechanical give. PES-KN-180 achieves ≥95% recovery, compared to ≥90% for woven stretch twill. The fabric does not bag at elbows, shoulders, or torso — common problem areas for polos in active roles.

Q: What is the most popular specification for restaurant polo programs? A: Black + moisture-wicking + antimicrobial is the most common specification for F&B polo programs. The moisture-wicking keeps staff dry in hot kitchen and dining environments; the antimicrobial controls odor through double shifts. Black hides stains better than lighter colors.

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