Gymshark GSLC Baselayer Long Sleeve T-Shirt - White

You're staring down another training session, that nagging chill in the air trying to derail your flow, but you've got the Gymshark GSLC Baselayer Long Sleeve T-Shirt in white locked and loaded. This thing hugs you with a compression fit that's snug without squeezing the life out of you, crafted from lightweight material that traps heat when it's cold and wicks sweat when you crank up the intensity. It's your invisible armor for gym grinds, outdoor runs, or those transitional weather days where one layer decides if you crush it or curse it. Clean white keeps it versatile, slipping under anything without stealing the show - because let's face it, you're the one who needs to perform, not play dress-up. High reviews back it up: folks swear by how it holds temp steady, no bunching, just pure focus. Grab it now, feel that second-skin security, and watch your sessions level up while the distractions fade.

Compression Fit

The compression fit wraps your muscles just right, supporting every move without restricting blood flow or breathability. You feel locked in during heavy lifts or sprints, that subtle squeeze boosting confidence as it minimizes chafing over long hauls. Engineered for athletes who demand gear that moves with them, not against - stays put through sweat-soaked sets, letting you push limits without readjusting. Reviewers rave about the true-to-size hold that enhances performance, turning potential distractions into dialed-in drive.

Lightweight Material

Ultra-light fabric hits that sweet spot - feels barely there yet delivers thermal regulation like a pro. It traps body heat in cooler gyms or early mornings, then vents excess when you heat up, keeping core temp dialed. No heavy, clammy vibes; just smooth, quick-drying comfort that lets skin breathe. Perfect for layering under hoodies or going solo, this baselayer's engineering shines in real workouts, earning nods from users for all-day wearability.

Sweat-Wicking Tech

Built-in sweat-wicking pulls moisture away fast, leaving you dry even mid-circuit. No sticky sessions or post-workout dampness - just focused energy as fabric channels sweat to evaporate quick. Ideal for high-intensity intervals or endurance runs, it maintains freshness through the grind. High recommendation rates highlight how it battles clamminess effectively, making it a staple for anyone serious about staying comfortable under pressure.

Gym Layer King

Layer the white GSLC baselayer under a Gymshark Arrival hoodie in black, pair with matching training tights, and finish with Crest trainers for that sleek gym-ready vibe. Compression base smooths everything out, hoodie adds warmth without bulk - perfect for winter lifts or cardio blasts. Clean white peeks at cuffs and collar, keeping it sharp and functional for peak performance days.

Street Run Essential

Rock the baselayer solo with Gymshark running shorts in grey, add lightweight running sneakers and a snapback cap for urban jogs. White keeps it fresh against city grit, compression supports strides without overheating on cooler evenings. Versatile enough to transition straight to coffee runs post-workout, blending athleisure ease with street edge.

Casual Layer Flex

Tuck the white long sleeve under slim joggers in navy, throw on a bomber jacket and low-top sneakers for off-duty hangs. Baselayer's subtle fit adds warmth without bulk, white base pops clean against darker tones - ideal for errands, casual meetups, or chill vibes. Effortless lifestyle switch from training to everyday.

Specifications

Shipping

• ETA Shipping – approx. 18–20 days

SKU: A2B8O-WB57-XS