Port Authority K540LS Silk Touch Performance Long Sleeve Polo

Features

4-ounce 100% polyester double knit fabric with PosiCharge technology

White color is 4.3-ounce for increased coverage

Moisture management properties for comfortable wear

Self-fabric collar for a clean finished look

Tag-free label for added comfort

Three button placket design

Dyed-to-match buttons for a coordinated appearance

Open hem sleeves for comfortable fit and movement

Smooth surface suitable for embroidery and customization

Sizes	1-5	6-23	24-47	48-71	72-143	144+	Quantity
XS	$26.62	$24.12	$21.62	$20.79	$20.37	$19.95	- +
S	$26.62	$24.12	$21.62	$20.79	$20.37	$19.95	- +
M	$26.62	$24.12	$21.62	$20.79	$20.37	$19.95	- +
L	$26.62	$24.12	$21.62	$20.79	$20.37	$19.95	- +
XL	$26.62	$24.12	$21.62	$20.79	$20.37	$19.95	- +
2XL	$28.22	$25.72	$23.22	$22.39	$21.97	$21.55	- +
3XL	$31.42	$28.92	$26.42	$25.59	$25.17	$24.75	- +
4XL	$33.02	$30.52	$28.02	$27.19	$26.77	$26.35	- +

Description

The K540LS Port Authority Silk Touch Performance Long Sleeve Polo is a lightweight performance polo designed for businesses, uniform programs, and active work environments where comfort and a professional appearance are important. Made from 4 ounce 100% polyester double knit fabric with PosiCharge technology, this polo offers moisture management performance, color retention, and a smooth finish for a polished look. The White color features a slightly heavier 4.3 ounce fabric weight for increased coverage.

Built with a clean and versatile design, this long sleeve polo features a self fabric collar, tag free label, and three button placket with dyed to match buttons for a coordinated appearance. The open hem sleeves provide a relaxed fit and comfortable movement, making it suitable for corporate teams, hospitality staff, retail employees, events, and branded apparel programs. Its smooth polyester surface also provides an excellent base for embroidery and logo customization.

Care Instructions

Machine wash according to garment care instructions
Use mild detergent
Do not bleach
Tumble dry on low heat
Remove promptly after washing
Use low heat iron if needed

Available Colors

Black, Steel Grey, White, Royal, Navy, Red

Available Sizes

XS, S, M, L, XL, 2XL, 3XL, 4XL

Customization Options

Embroidery
Screen Printing
Direct-to-film

Size Chart

	XS	S	M	L	XL	2XL	3XL	4XL
Chest	32-34	35-37	38-40	41-43	44-46	47-49	50-53	54-57

Brand Intro

Port Authority was introduced in 1994 with a focus on reliable apparel for work and branding needs. Its range includes polos, woven shirts, fleece, jackets, and outerwear that are commonly used in uniforms, corporate programs, and service industries. The brand keeps its designs clean and practical, so they work smoothly for embroidery and printing. It remains a steady choice in wholesale apparel for professional, everyday workwear.

To learn more, visit our Port Authority brand page

Shipping and Return

Free shipping on orders over $250 anywhere in the US. A $10 flat fee applies on orders under $250.
Orders placed before 3 p.m. CST are processed and shipped the same day. Delays may occur during sales or peak shopping periods.
Shipping options include Ground, Express, and ASAP depending on how fast you need delivery.
Delivery times range from 2–5 business days for Ground, 2–3 days for Express, and next business day for ASAP (based on cut-off times).
Returns are accepted within 30 days with approved RA. Items must be unused and in original condition. Restocking fees may apply in some cases.