FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY FREE SHIPPING: 50$ & UP - LIFTING PRODUCTS ONLY

[ BOGO 50% OFF: THELAB10 ]

WELCOME TO YOUR PERSONAL LABORATORY

LIFT IN PREMIUM TODAY

Strength training builds muscle and boosts metabolism

Hydration improves workout performance by up to 25%

Protein within 30 minutes post-workout maximizes recovery

7-9 hours of sleep optimizes muscle growth and repair

Consistency beats intensity for long-term fitness gains

Warm-up reduces injury risk by 50%

Progressive overload is key to continuous improvement

Rest days are essential for muscle recovery and growth

Strength training builds muscle and boosts metabolism

Hydration improves workout performance by up to 25%

Protein within 30 minutes post-workout maximizes recovery

7-9 hours of sleep optimizes muscle growth and repair

Consistency beats intensity for long-term fitness gains

Warm-up reduces injury risk by 50%

Progressive overload is key to continuous improvement

Rest days are essential for muscle recovery and growth

LABORATORY Oversized PUMP COVER - BLACK

LABORATORY Oversized PUMP COVER - BLACK

LABORATORY Oversized PUMP COVER - BLACK

A man viewed from the back wearing a black t-shirt with yellow 'LAB TESTER' text on the upper back and matching black sweatpants, standing against a white background.

A man viewed from the back wearing a black t-shirt with yellow 'LAB TESTER' text on the upper back and matching black sweatpants, standing against a white background.

LABORATORY FITNESS

LABORATORY Oversized PUMP COVER - BLACK

$28.92

Shipping calculated at checkout.

Quantity

Free shipping for orders over $50 - Lifting products only

In stock, ready to ship
Backordered, shipping soon

FAST SHIPPING

LABORATORY OVERSIZED SHIRT

Gender: Unisex

Fabric: 100% cotton

Fabric Thickness: Moderate

Care Instructions: Machine wash at 30°C (gentle cycle); Do not bleach; Tumble dry low; Iron at low temperature, avoid ironing on print; Do not dry clean

Features: Basics, Casual, Street, Daily Casual, Outdoor, School, Office, Pure Cotton, Short Sleeve, Drop Shoulder, Round Neck / O-Neck, Long, Oversized, Spring, Summer, Autumn, Winter

	S		M		L		XL		2XL		3XL		4XL		5XL
	inch	cm	inch	cm	inch	cm	inch	cm	inch	cm	inch	cm	inch	cm	inch	cm
Length	27.17	69	27.95	71	28.74	73	29.53	75	30.71	78	31.89	81	33.07	84	34.25	87
Shoulder	16.93	43	18.50	47	20.08	51	22.05	56	24.02	61	25.98	66	27.95	71	29.53	75
Chest	17.72	45	19.69	50	21.65	55	23.62	60	25.59	65	27.56	70	29.53	75	31.50	80
Sleeve length	7.09	18	7.48	19	7.87	20	8.27	21	8.66	22	9.06	23	9.45	24	9.84	25

The shipping time for any products is 6-8 business days. This includes 2-3 days to get the order ready and rest of the days to ship and receive your order. If you wish to cancel or switch out a product you can contact us via email

All apparel clothing shipping times varies by location. All POD Print on Demand will take longer due to prep time. If for any reason the order is delayed hit us up.

support@laboratory-shop.store

If you suspect any defects or damage to your product we will offer a one year replacement.

Any other concerns contact us at

Support@laboratory-shop.store

Pairs well with

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LIFTING PRODUCTS & CARE

Can I put my wraps or straps in the washing machine?

It’s not recommended. Machine washing can damage the Velcro or stitching. Instead, gently hand wash and air dry to keep them lasting longer.

Will the branding or logo fade after washing?

Our logos are designed to be durable, but frequent aggressive washing or drying may lead to fading. Stick to gentle hand washing to preserve the design.

How should I store my gym accessories?

Store them in a dry, cool place—away from direct sunlight. Don’t leave them in your gym bag for days after training; that traps moisture and breeds odor.

Can wrist wraps lose their elasticity?

Yes, over time and with frequent use. To extend their lifespan, avoid overstretching and remove them between sets when not needed

BRAND QUESTIONS

What makes Laboratory different from other gym brands?

We blend form, function, and science. Every product is tested under real lifting conditions and built for performance, durability, and clean aesthetics.

Do you restock sold-out items?

Some products are part of limited drops and may not restock. Others are part of our core collection and are regularly replenished. Check the product page for details.

How can I stay updated on new drops and restocks?

Join our email list or follow us on Instagram and TikTok @labora.tory. We announce drops, restocks, and behind-the-scenes content there first.

Do you offer discounts or bundle deals?

Yes! We frequently run bundle deals and limited-time offers. Sign up for our email list or follow us on Instagram to stay updated.

APPAREL CLOTHING CARE

1. How should I wash my Laboratory Fitness apparel?
Machine wash cold, inside out, on a gentle cycle. Cold water protects the fabric fibers and keeps the colors and graphics looking sharp wash after wash.

2. Can I put my shirts in the dryer?
For the longest life, hang or lay flat to air dry. If you use a dryer, keep it on low heat high heat is the fastest way to shrink cotton and wear down a design over time.

3. Will my shirt shrink?
Our shirts are made from high-quality cotton, which can shrink slightly with heat. Washing cold and drying on low (or air drying) keeps them fitting exactly the way they should.

4. How do I keep the graphic from cracking or fading?
Always wash inside out in cold water and skip the high heat. Avoid ironing directly over the design turn the shirt inside out or press around it. Treated this way, the graphic stays crisp for the long haul.

5. What detergent should I use?
A mild, standard detergent is all you need. Skip bleach and harsh stain removers they break down cotton fibers and dull both the fabric and the print.

6. Can I iron my apparel?
Yes iron inside out on a low-to-medium setting. Never iron directly on top of the graphic, as direct heat can damage it.

What payment methods do you accept?

We accept all major credit cards, PayPal, Apple Pay, and Google Pay.

How do I track my order?

Once your order ships, you'll receive a tracking number via email.

Strength training helps build muscle, increase bone density, and improve overall health.

Regular exercise can reduce the risk of heart disease, type 2 diabetes, and high blood pressure.

Adults should aim for at least 150 minutes of moderate-intensity exercise each week.

Muscles grow during recovery, which is why rest days are an important part of training.

Proper nutrition and hydration play a major role in workout performance and recovery.

Consistency is more important than intensity when it comes to long-term fitness results.

Combining strength training with cardiovascular exercise provides the greatest overall health benefits.

Strength training helps build muscle, increase bone density, and improve overall health.

Regular exercise can reduce the risk of heart disease, type 2 diabetes, and high blood pressure.

Adults should aim for at least 150 minutes of moderate-intensity exercise each week.

Muscles grow during recovery, which is why rest days are an important part of training.

Proper nutrition and hydration play a major role in workout performance and recovery.

Consistency is more important than intensity when it comes to long-term fitness results.

Combining strength training with cardiovascular exercise provides the greatest overall health benefits.

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LABORATORY Oversized PUMP COVER - BLACK