Ten Thousand Heavyweight Core Sweatpant

A premium cotton tee built to perform far beyond the everyday standard. Cut from ultra-soft, midweight cotton, it delivers the perfect balance of performance and comfort. Designed to feel broken-in from the first rep and resilient enough to hold its shape through countless washes, this is the elevated essential you’ll reach for every single day.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Built for three-season training, the Overzip is your go-to layer for every workout. Thermoregulating textured grid fabric delivers warmth, breathability, and quick-drying performance, while anti-odor tech keeps you fresh through every session. Finished with a low-profile chest stash pocket and a streamlined fit, it’s made to move with you — rep after rep, mile after mile.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Designed for all-day performance and comfort, the Midweight Tech Hoodie is your new go-to. Built from our proprietary midweight performance fleece, it balances warmth, breathability, and stretch that moves from training to travel to recovery without missing a step. It’s an everyday essential, elevated for everywhere.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

The Interval Shirt is the gold standard for training shirts. It’s built to move fast, breathe easy, and handle every workout without compromise. Constructed from lightweight, sweat-wicking fabric with high-stretch mobility, the Interval Shirt is equally at home in max-effort conditioning, tough strength days, and miles on the road. Bonded seams and a streamlined fit ensure comfort that never distracts. This is the shirt built to push the limits.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Comfortable and relaxed, the Women's Core Sweatpants are ready to match your energy, inside and out. As a Circular Design style, they're constructed to…

by Outdoor Gear Exchange · Burlington, VT

🚚 Free shipping on orders over $99 · Ships from Vermont

The Interval Shirt is the gold standard for training shirts. It’s built to move fast, breathe easy, and handle every workout without compromise. Constructed from lightweight, sweat-wicking fabric with high-stretch mobility, the Interval Shirt is equally at home in max-effort conditioning, tough strength days, and miles on the road. Bonded seams and a streamlined fit ensure comfort that never distracts. This is the shirt built to push the limits.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Comfortable and relaxed, the Men's Core Sweatpants are ready to match your energy, inside and out. As a Circular Design style, they're constructed to minimize…

by Outdoor Gear Exchange · Burlington, VT

🚚 Free shipping on orders over $99 · Ships from Vermont

A premium cotton tee engineered with performance in mind. Crafted from ultra-soft, midweight cotton and finished with Odorblock™, it’s designed to feel broken-in from day one and stay fresh through every wear.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Cozy, relaxed, and made for laid-back days. The Classic Sweatpant features an oversized fit with a drawstring waistband and cinched ankles for an adjustable, stay-put feel. Crafted from our premium fleece fabric with an ultra-soft interior, these sweatpants deliver warmth and comfort you’ll reach for all season long. Details Soft, premium fleece interior Relaxed fit Adjustable drawstring waistband Cinched ankles for a secure fit 29"…

by Senita Athletics · Gilbert, Arizona

🚚 Ships from Arizona

Designed for unmatched versatility, our best-selling training pant delivers overbuilt performance for all the ways you train. With a responsive four-way stretch shell and no-pinch waistband that stays locked in, the Interval Pant offers unparalleled comfort through a full range of motion, while the Every Session Carry™ pocket system secures your essentials without bounce. This is your go-to pant, engineered to handle anything from strength days to interval sessions.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Faded Seal Pants 380 GSM core fleece Relaxed fit with flared leg silhouette Pigment-dyed for a vintage look Encased elastic waistband Heavyweight drawstring Side seam pockets Puff-print ESSENTIALS Training logo ESSENTIALS signature label at center front 80% cotton, 20% polyester SKU…

by Extra Butter · New York, NY

🚚 Ships from New York

Designed for all-day performance and comfort, the Midweight Tech Mock Neck is your new go-to. Built from our proprietary midweight performance fleece, it balances warmth, breathability, and stretch that moves from training to travel to recovery without missing a step. It’s an everyday essential, elevated for everywhere.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Delivery Guarantee with award-winning service by the Corso Concierge for any shipping issue such as lost, damaged, or stolen packages

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Built for maximum comfort, the A—L Boxer boasts a seamless feel and anti-odor technology with a dialed-in fit that strikes the perfect balance of stretch and support.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

A tech’d-out take on an icon, the Heavyweight Core Hoodie is built from ultra-premium heavyweight cotton fleece to deliver unmatched durability, comfort, and structure. At 425 GSM, this hand-sourced French terry loopback fleece is engineered to keep its shape, resist shrinkage, and age with character. With a clean, classic fit and technical detailing, it’s a staple that moves seamlessly from training to daily wear.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Designed for unmatched versatility, our best-selling training short delivers overbuilt performance for all the ways you train. With a responsive four-way stretch shell and no-pinch waistband that stays locked in, the Interval Short offers unparalleled comfort though a full range of motion. Laser-cut ventilation keeps you cool through your toughest sessions, while the Every Session Carry™ pocket system secures your essentials without bounce. Available with or without a liner, it's engineered to handle anything from strength days to interval sessions.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

The Session Jogger is our lightest, most breathable training pant — engineered to move as fast as you do. Designed for speed, conditioning, and high-output training, it features a featherweight stretch fabric and laser-cut ventilation to maximize airflow and mobility. A minimalist perforated waistband reduces bulk while staying locked in, and smart details like an integrated shirt loop and Every Session Carry™ pockets keep essentials secure without weighing you down.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Stripped down to the essentials for lightness and max breathability on days you need a little extra coverage.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

A non-compressive option for guys who prefer unlined shorts or require greater freedom of movement for their training sessions.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

A set of four premium resistance bands, offering training versatility that can go with you anywhere.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

The ultimate amphibious short. The Set Short is the ultimate amphibious training short — equally at home in the water and on land. With a hydrophobic, quick-dry shell, chlorine and salt resistance, and an integrated medium-compression liner, it transitions seamlessly from swim to gym without weighing you down. Lightweight, durable, and built for movement in every direction, it’s the only short you need when training doesn’t stop at the shoreline.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Built to be the ultimate all-purpose baselayer, the Full Length Tight offers athletes next-level support and storage for every session. Spec'd out with purpose-built pockets for the essentials, an ultra-comfortable waistband, and our permanent anti-odor treatment, it keeps you locked in on your training.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Packed with features, the Compression Short is your go-to baselayer.

by Ten Thousand · Los Angeles, California

🚚 Ships from California

Designed for unmatched versatility, our best-selling training short delivers overbuilt performance for all the ways you train. With a responsive four-way stretch shell and no-pinch waistband that stays locked in, the Interval Short offers unparalleled comfort though a full range of motion. Laser-cut ventilation keeps you cool through your toughest sessions, while the Every Session Carry™ pocket system secures your essentials without bounce. Available with or without a liner, it's engineered to handle anything from strength days to interval sessions.

by Ten Thousand · Los Angeles, California

🚚 Ships from California