MLYENX 7 Pack Long Sleeve Shirts for Men UPF 50+ UV Sun Protection Quick Dry Moisture Wicking Workout Tee Shirts XL

A week in the sun with the MLYENX shirts

After a string of long runs, a couple of hot afternoons doing yard work, and a day on the water, this seven-pack of MLYENX long-sleeve shirts earned a steady spot in my rotation. They promise UPF 50+ sun protection, quick-dry performance, and easy care. In practice, they deliver on the fundamentals: light, breathable coverage that keeps you comfortable when the sun is unforgiving and sweat is inevitable.

Build and fabric

The fabric is a lightweight, synthetic knit designed for moisture management. It’s smooth to the touch with a modest stretch—enough to move freely, not so much that it feels clingy or compression-like. The hand is on the thinner side, which helps with airflow and quick drying. I never felt bogged down, even during back-to-back workouts.

Stitching is clean and straight across the pack, with consistent hems and necklines. On one shirt, I noticed a loose thread near the sleeve cuff; a quick trim took care of it and the seam didn’t unravel. For a value set, the overall construction is better than expected.

Fit and comfort

I tested size X-Large. The cut reads as “athletic regular” on me—not boxy, not skin-tight. The shoulders sit correctly, the torso drapes without billowing, and the crew neck is close enough to look tidy without feeling restrictive. The sleeves land right at the wrist on my arms, with a slight taper that keeps them from flapping. If you have particularly long arms or prefer a looser, drapier look, consider sizing up; otherwise, I’d call the fit true to size.

Comfort is excellent. The fabric doesn’t itch, scratch, or stick, and the seams didn’t create hot spots or chafe during longer workouts. These also layer well under a hoodie or light jacket—the material slides easily and doesn’t bunch.

Performance in heat and sweat

This is where the shirts shine. On a midday run in humid weather, sweat moved off my skin quickly and the fabric dried fast once I slowed down. The back panel in particular breathed well under a running vest. On a separate session at the gym, I didn’t get that heavy, saturated feel that some cotton or thicker blends can create. Hang-drying after a wash, each shirt was essentially dry in under an hour; after a hard effort and a quick rinse, they were ready to wear again later the same day.

Because the knit is thin, it’s not a wind blocker. On breezy mornings, you’ll want a light shell if you tend to run cold. But that same thinness is a plus in the heat—especially if you’re looking for full arm coverage without overheating.

Sun protection in practice

The brand lists UPF 50+, and the coverage felt substantial in real use. I wore the dark grey and army green shirts for a late morning fishing session and came home without any redness on forearms or neck. With long sleeves, that’s the main job: lower the need to constantly reapply sunscreen on the arms. I still use sunscreen on hands, face, and neck, but these shirts took the edge off a harsh, cloudless day.

One note: darker colors did feel a touch warmer in direct sun than the lighter options, but the breathability made it manageable.

Durability and care

Care is simple: I machine-washed cold with like colors and tumble-dried on low. After multiple cycles, I saw no noticeable shrinkage, no twisting at the seams, and no warping at the hems or neck. The shirts held their shape and stayed smooth straight out of the dryer, with minimal wrinkling. Colors remained consistent—no bleeding or fading in my tests, including the brighter red and teal.

If you want to maximize longevity, wash on gentle and avoid high heat in the dryer. The fabric dries so quickly on a rack that air-drying is an easy habit to adopt, especially in warmer months.

Style and color options

This pack leans clean and simple. The palette I tested—black, red, blue, light grey, teal, dark grey, and army green—covers gym basics and casual outfits without shouting. The crew neck is low-profile and sits well under a flannel or work shirt. I appreciate having seven distinct colors; it makes it easier to rotate through the week without feeling like you’re wearing the same top every day.

Because the fabric is thin, lighter colors can reveal the outline of a darker undershirt. If that bothers you, stick to the darker tones or pair with a neutral base layer.

Where they worked best

• Running and cardio: Excellent moisture movement and no chafing. Good arm coverage without overheating.
• Outdoor work and yard projects: Kept sun off my arms and dried quickly after bouts of heavy sweat.
• Fishing and beach time: Practical UPF coverage, quick to rinse and re-wear.
• Layering in cooler weather: A good base layer under a fleece or jacket; not a thermal by any means, but comfortable next to skin.

Value

Seven shirts for the price of what many brands charge for one or two is the headline, but value only matters if the performance holds up. Here, the per-shirt cost is compelling because you actually want to wear them. They handle sweat, protect from the sun, wash easily, and look presentable enough to wear outside of workouts. For anyone who trains often or spends a lot of time outside, having a full week’s worth of long sleeves is a practical luxury.

Drawbacks and trade-offs

• Thin fabric: Great for heat and drying; not ideal as a standalone layer in wind or cooler temps.
• Occasional loose thread: Minor and easy to fix, but worth noting for quality control expectations.
• Sleeve length for tall builds: If you have very long arms, the sleeves may land just shy of the wrist; consider sizing up if arm length is a priority.
• Light colors when soaked: Slightly more revealing when fully saturated; darker colors hide sweat better.

None of these are dealbreakers for me, but they are the areas where the shirts show their price point and design priorities.

Sizing and care tips

• If you’re between sizes: pick your usual size for a closer athletic fit, or size up for more room in the torso and sleeves.
• For longevity: wash cold, avoid fabric softener (it can hinder wicking), and either tumble dry low or hang dry.
• For sun-heavy days: pair with a cap and neck gaiter; reapply sunscreen to hands and face.

Who they’re for

• Outdoor workers and weekend warriors who need affordable, reliable UPF coverage without overheating.
• Runners, hikers, and anglers who want quick-drying long sleeves that don’t weigh them down.
• Anyone building a simple, functional wardrobe of active basics that can double for casual wear or layering.

Recommendation

I recommend the MLYENX shirts for their blend of breathability, sun protection, and practical value. They’re comfortable, easy to care for, and versatile across workouts, outdoor chores, and casual days. You’re trading a bit of heft and premium finishing for lightness and cost-effectiveness, but in hot weather and high-activity scenarios, that trade favors the wearer. If you want a week’s worth of dependable long-sleeve performance tees without overspending, this pack is an easy choice.