ProCool TransWICK X-FIT Sports Jersey Mesh: The Complete Guide to Wazoodle's Stretch-Fit Wicking Athletic Mesh

What ProCool TransWICK X-FIT Sports Jersey Mesh Is and Why It Matters

ProCool TransWICK X-FIT Sports Jersey Mesh is AKAS Tex's premier stretch-performance cooling mesh — a tri-fiber jersey mesh construction (45% polyester, 40% nylon, 15% Lycra spandex) that combines TransWICK one-way directional moisture transport with true four-way stretch and Lycra recovery. In independent AATCC 195 Moisture Management Testing, TransWICK construction wicks moisture from skin to exterior in under 3 seconds, with the exterior surface absorbing at nearly 4× the rate of the skin side — keeping skin dry by moving moisture one direction and preventing it from returning.

The X-FIT designation signals what makes this family distinct within the TransWICK line: 15% Lycra spandex delivers 40% crosswise and 20% lengthwise stretch with full elastic recovery, preventing garment bagging at stress points through repeated wear. This is the highest stretch specification in any TransWICK family — designed for body-conforming athletic garments that must move with the wearer while maintaining shape. The TransWICK dual-fiber architecture creates one-way moisture transport (hydrophobic push at the skin surface, hydrophilic pull at the exterior) that prevents reverse migration back to the skin. In AATCC 197 vertical wicking testing, TransWICK fabrics transport moisture 5.5 inches in 30 minutes — more than twice the distance of any other ProCool construction.

At 200 GSM with 0.028" thickness, this is the heaviest TransWICK construction — providing more body and structure than the LITE (135 GSM) or Supima Cotton (175 GSM) families while maintaining open-hole mesh breathability and UPF 50+ sun protection (blocking 98% UV radiation). The 3-variant family offers Standard, Silver antimicrobial, and FoodSAFE treatments. All variants are manufactured in the USA, CPSIA certified, and Forever Chemicals-Free (no PFAS, BPA, phthalates).

For how TransWICK Technology works and how it compares to other ProCool wicking technologies, see ProCool Wicking Technologies Compared: TransWICK vs Dri-QWick vs Cooling vs Foundation Wicking.

The Complete ProCool TransWICK X-FIT Sports Jersey Mesh Lineup

All X-FIT variants share the same tri-fiber blend (45% polyester / 40% nylon / 15% Lycra), 200 GSM weight, 0.028" thickness, 40% × 20% four-way stretch with Lycra recovery, dual-sided jersey mesh construction (mesh side faces skin, smooth side faces exterior), and verified moisture-wicking performance per independent AATCC testing. Variants differ by treatment.

TransWICK X-FIT Sports Jersey Mesh — 200 GSM / 0.028" Thickness (3 Variants)

W-615 — TransWICK X-FIT Sports Jersey Mesh: 58–60" width, 40% × 20% stretch with Lycra recovery. The untreated baseline — TransWICK one-way wicking with four-way stretch at the best value. UPF 50+. Customer-validated for athletic crop tops, extended-size men's athletic shirts (XXLT sizing), softball cooling gators (neck/face cooling accessories), face masks, period and incontinence underwear, and cloth diaper stay-dry liners.
W-611 — TransWICK X-FIT Sports Jersey Mesh Silver: Same construction with Silver Plus antimicrobial (99.5% bacterial inhibition through 50+ wash cycles). UPF 50+. The most versatile variant across customer applications — validated for anti-chafe shorts (mesh construction + moisture wicking addresses skin irritation during movement), equestrian riding shirts, cycling jerseys and workout pants, period and incontinence underwear, bikini bottoms, and summer protective dog clothing. Described by customers as "soft and lightweight" with excellent warm-weather performance.
W-346 — ProCool FoodSAFE Medium Weight Xtra Stretch Jersey: FDA food-contact certified (21 CFR 177.1680, 175.300) — validated safe for repeated food contact up to 250°F. UPF 50. The only TransWICK X-FIT variant with four-way stretch and FDA food safety certification. Customer-validated for intimate apparel construction (slips and underwear), demonstrating the hand feel and stretch work well beyond food-contact applications. Also suited for reusable food storage bags, cloth diaper stay-dry liners, breast milk storage products, and baby bibs.

Key Concept — X-FIT Within the TransWICK Family: All TransWICK families deliver one-way directional moisture transport — wicking moisture from skin to exterior in under 3 seconds with nearly 4× more absorption on the exterior than against skin (per independent AATCC 195 testing). What sets X-FIT apart is body-conforming athletic fit. The 15% Lycra spandex delivers 40% × 20% four-way stretch with full elastic recovery — the fabric stretches with movement and returns to shape without bagging, even at stress points like knees, elbows, and waistbands. Choose X-FIT for fitted athletic garments that must maintain shape through repeated wear (running shirts, cycling jerseys, sports bras, compression shorts, leggings). Choose TransWICK LITE (135 GSM, no Lycra) when lighter weight and lower cost matter more than stretch recovery. Choose TransWICK Supima Cotton (175 GSM, 60% cotton) when natural fiber softness against skin matters more than maximum stretch performance.

All fabric specifications may vary ±10% due to textile industry manufacturing standards.

Choosing Your TransWICK X-FIT: Treatment Guide

All three variants share identical construction and four-way stretch — selection is treatment-driven.

Choosing Your Treatment

Standard (W-615) — Untreated baseline: TransWICK one-way wicking performance with four-way Lycra stretch at the best value. Choose when antimicrobial treatment and food certification aren't needed. The broadest-application option — from athletic crop tops to cooling accessories to extended-size athletic wear.
Silver (W-611) — Antimicrobial odor control: Silver Plus inhibits 99.5% bacterial growth through 50+ wash cycles. Choose for running and cycling apparel, anti-chafe shorts, equestrian riding shirts, period and incontinence underwear, and any extended-wear athletic garment where odor control between washings matters alongside four-way stretch recovery. No bleach on Silver variants; avoid high heat drying (damages Lycra fibers).
FoodSAFE (W-346) — FDA food-contact certified: Validated safe for repeated food contact up to 250°F including acidic and fatty foods. The only four-way stretch TransWICK with FDA certification. Choose for reusable food storage bags requiring stretch for secure closure, cloth diaper stay-dry liners, breast milk storage products, and baby bibs where food safety and wicking are both required.

For Standard vs Silver across all Wazoodle fabrics, see Article 40 — Standard vs Silver: When Antimicrobial Treatment Matters. For TransWICK compared to other ProCool wicking technologies, see ProCool Wicking Technologies Compared: TransWICK vs Dri-QWick vs Cooling vs Foundation Wicking.

Working With TransWICK X-FIT: Sewing and Construction Guide

TransWICK X-FIT handles like standard jersey mesh with one important addition: the 15% Lycra content means the fabric has significantly more stretch recovery than non-Lycra ProCool fabrics. This affects needle selection, stitch type, and pattern design — seams must stretch with the fabric or they will pop under load.

Cutting and Layout

Pattern weights over pins: Pin holes permanently enlarge mesh perforations. Use pattern weights and a rotary cutter for clean edges.
Mesh side marking: Identify the textured mesh side (skin contact / garment interior) and the smooth face side (exterior). Mark clearly before cutting — once pieces are separated, orientation can be confused.
Bolt relaxation: Allow fabric to relax 30 minutes after unrolling before cutting — the Lycra content means this fabric stores more tension on the bolt than non-stretch ProCool fabrics.
Edge curl: Cut edges curl toward the face side — normal jersey behavior. Allow for this in seam allowances or serge immediately after cutting.
Stretch planning: Account for the 40% crosswise stretch in pattern design — fitted athletic garments should use negative ease to take advantage of Lycra recovery.

Sewing Recommendations

Needles: Ballpoint or stretch needles (70/10 to 90/14) — sharp needles snag the mesh structure and damage Lycra fibers.
Seam construction: Stretch stitches required — narrow zigzag, lightning stitch, or serged seams. Standard straight stitch will pop under the 40% crosswise stretch. All seams must accommodate the fabric's full stretch range.
Presser foot pressure: Reduce pressure to prevent stretching during feeding. Walking foot or dual feed for longer seams and multi-layer construction.
Shoulder and neckline stabilization: Use clear elastic or stay tape at shoulders and necklines to prevent distortion from the high stretch content.
Thread: Polyester thread for stretch compatibility. Wooly nylon in the loopers for serged seams provides additional stretch tolerance.

Pairing TransWICK X-FIT With Other Wazoodle Fabrics

TransWICK X-FIT functions primarily as a standalone garment fabric — the 200 GSM weight, four-way stretch, and Lycra recovery provide everything needed for complete athletic garments without additional layers.

Standalone Use — Athletic and Performance Garments

Primary use mode: Single-layer construction for running shirts, cycling jerseys, workout tops, athletic shorts, crop tops, sports bras, leggings, equestrian riding shirts, cooling accessories (gators/neck wraps), and summer pet protective wear. The 200 GSM weight with Lycra recovery provides structured athletic garments that hold their shape through activity.

As a Wicking Layer in Multi-Layer Systems

Period and incontinence underwear: X-FIT as the skin-contact wicking layer, paired with Zorb absorbent core and ProSoft PUL waterproof backing. The four-way stretch with Lycra recovery provides body-conforming fit critical for intimate apparel — the garment moves with the wearer while the TransWICK wicking prevents reverse moisture migration.
Cloth diaper stay-dry liners: X-FIT or FoodSAFE variant (W-346) as the wicking layer in cloth diaper systems — directional wicking keeps skin dry while Lycra stretch accommodates diaper movement.
FoodSAFE applications: W-346 for reusable food storage bags where the 40% stretch provides secure closure around contents, optionally paired with ProSoft FoodSAFE PUL for waterproof backing.

Your results may vary based on product design, construction method, and end-use requirements.

Common Applications for TransWICK X-FIT

TransWICK X-FIT's defining advantages are the four-way Lycra stretch with recovery, one-way wicking with reverse migration prevention, and 200 GSM structured weight — making it the preferred TransWICK fabric for fitted athletic garments that must move with the body while maintaining shape.

Running and Cycling Performance Apparel — The primary application for this family. Running shirts, cycling jerseys, workout tops, and training pants where the 40% × 20% four-way stretch allows unrestricted movement while Lycra recovery prevents bagging at knees, elbows, and waistbands. Men's athletic wear validated through extended sizing (XXLT).
Anti-Chafe Athletic Shorts — Silver variant (W-611) specifically chosen for anti-chafe shorts where the mesh construction and directional moisture wicking address skin irritation during repetitive movement. The smooth mesh surface combined with stay-dry function reduces friction-based chafing.
Equestrian Riding Apparel — Silver variant validated for riding shirts where extended saddle time demands moisture management, odor control, stretch for mounted movement, and durability through variable temperatures.
Period and Incontinence Underwear — Both Standard (W-615) and Silver (W-611) validated for intimate moisture management where the Lycra stretch provides body-conforming fit critical for secure, comfortable underwear construction.
Sports Cooling Accessories — Standard variant for softball cooling gators (neck/face cooling accessories) where the mesh breathability and wicking create an evaporative cooling effect during outdoor athletic competition.
Summer Pet Protective Clothing — Silver variant validated for creating lightweight summer dog suits (Irish Setter) protecting against burrs and plant debris during outdoor activity — customers specifically chose this over heavier protective fabrics that were too warm for summer heat.
Athletic Crop Tops and Sports Bras — Four-way stretch with Lycra recovery provides the body-conforming fit essential for supportive athletic intimate apparel.
Face Masks — Standard variant for breathable face coverings where mesh construction allows air circulation while managing moisture from breathing.

For fabric recommendations for your specific project, see the Application Discovery articles for your product category.

TransWICK X-FIT Certifications: Safety, UV Protection, and Made in USA

All TransWICK X-FIT variants are certified safe for children's products and verified free of harmful chemicals.

Safety Certifications

CPSIA Certified: Consumer Product Safety Improvement Act — mandatory U.S. federal standard for children's products (lead, phthalates, flammability)
Verified Moisture Management: Wicking performance independently tested per AATCC 195 (Moisture Management) and AATCC 197 (Vertical Wicking) test methods by certified laboratories
FDA Food-Contact Certified (W-346): 21 CFR 177.1680 and 175.300 — validated safe for repeated food contact up to 250°F
California Proposition 65 Compliant
EU REACH SVHC Compliant
EU RoHS 10 Compliant
UPF 50+: Blocks 98% UV radiation (W-615, W-611). UPF 50 on FoodSAFE variant (W-346)
Made in USA: Manufactured by AKAS Tex under EPA/OSHA standards

Chemical-Free Verifications

Forever Chemicals-Free: Manufactured without PFAS, PFOA, PFOS, or PTFE
BPA-Free: No bisphenol A in any fabric or finishing treatment
Phthalate-Free: Verified free of all regulated phthalate compounds
Nanoparticle-Free (Silver variant): Silver Plus antimicrobial uses silver ion compounds, not engineered nanoparticles
pH Neutral: 7.4 — no acidic or basic residues

Fabric vs. Finished Product: CPSIA certification of the fabric component does not automatically certify your finished product. Depending on how your product is constructed, independent CPSIA testing of the finished item may also be required.

For what CPSIA certification requires, see CPSIA Certified: What CPSIA Certification Means for Children's Products.

TransWICK X-FIT Care: Washing, Drying, and What to Avoid

TransWICK X-FIT's wicking performance is built into the fabric's dual-surface fiber architecture and mesh construction — the one-way moisture transport is a function of the physical structure, not a chemical surface treatment. Proper care protects the fiber channels and Lycra stretch recovery that make the technology work.

Washing

Wash at medium temperature with like colors using a zero-residue technical sports detergent. Extra rinse cycle recommended to prevent detergent buildup that degrades wicking. Pre-washing recommended to manage minimal shrinkage before cutting.

Drying

Dry on medium heat only. Avoid high heat — excessive temperatures degrade Lycra fibers, reducing the stretch recovery that defines the X-FIT construction. The Lycra content makes this family more heat-sensitive than non-stretch ProCool fabrics.

What to Avoid

Never use fabric softeners or dryer sheets with any TransWICK X-FIT variant. These coat wicking channels and permanently destroy the TransWICK one-way moisture transport and cooling performance. On the Silver variant (W-611), softeners also eliminate antimicrobial effectiveness. No chlorine bleach — chlorine breaks Lycra bonds and degrades nylon fibers, destroying both stretch recovery and structural strength. Body oils, lotions, and detergent buildup also reduce wicking over time.

For why fabric softener damages performance fabrics, see Care Article 8 — Why Fabric Softener Destroys Performance Fabrics.

TransWICK X-FIT Specifications

All variants share the same tri-fiber blend and 200 GSM construction. UPF rating differs slightly between Standard/Silver (50+) and FoodSAFE (50).

Specification	Standard / Silver	FoodSAFE (W-346)
Fiber Content	45% poly / 40% nylon / 15% Lycra	45% poly / 40% nylon / 15% Lycra
Weight	200 GSM (5.9 oz/sq yd)	200 GSM (5.9 oz/sq yd)
Thickness	0.028"	0.028"
Width	58–60"	58–60"
Stretch (W × L)	40% × 20%	40% × 20%
OMMC Value	5	5
UPF Rating	50+ (98% UV block)	50 (98% UV block)
Silver Plus	W-611 only (99.5%, 50+ washes)	No
FDA Food-Contact	No	Yes (21 CFR)
Color Fastness	4.5	4.5
pH	7.4 (neutral)	7.4 (neutral)
Shrinkage	Minimal both directions	Minimal both directions
Skewness After Wash	NIL	NIL
CPSIA Certified	Yes	Yes
Made in USA	Yes	Yes

All specifications may vary ±10% due to textile industry manufacturing standards.