Gustave Long Sleeve Tee
Gustave Long Sleeve Tee
Fuze Technology
Moisture Wicking
4-Way Stretch
Antimicrobial
UV Protection
Odor Control
Quick Drying
Fuze Technology
Moisture Wicking
4-Way Stretch
Antimicrobial
UV Protection
Odor Control
Quick Drying
Product ID: SEIW012511
Description
Description
Gustave Long Sleeve Tee
The Gustave Long Sleeve Tee is a versatile, eco-conscious essential designed for comfort and performance. Made from a blend of recycled polyester and organic cotton, this lightweight layer is perfect for all-day wear.
Fuze® Technology – Made for people and the planet
FUZE is a sustainable surfaces and textile treatment technology. With FUZE, you don't have to choose between the environment and benefits that improve your life like antimicrobial, odor control, cooling, hyper-evaporation, or UV/UVB protection.
Love them both, with FUZE and Seissense.
Recommendation
Athleisure essential for everyday casual wear. Light as a cloud.
Product Features
-
Super soft against the skin
-
Boat neck
-
Set-in sleeves
-
Center back marrow finishing
-
Loose and comfortable fit
-
Recycled & Organic Fibers: Sustainable materials for an eco-conscious choice
-
Breathable
-
Moisture-wicking
-
Quick-drying
-
Lightweight
-
Cotton sports tee
Size & Fit
True to size. Designed for a regular fit. Non-stretchy fabric. Check size guide.
Materials / Care
Materials / Care
Shipping & Returns
Shipping & Returns
Free Standard Shipping
Delivered with care, on us. Enjoy free shipping on orders over £50. For more information, visit Shipping & Delivery.
Free Returns
We want you to love what you wear. If not, returns are on us. (Some exclusions apply — see our returns policy for full details.)
Get the look
Cambresis Tracksuit Jogger
Gustave Long Sleeve Tee
Gustave Long Sleeve Tee
Couldn't load pickup availability
Fuze Technology
Moisture Wicking
4-Way Stretch
Antimicrobial
UV Protection
Odor Control
Quick Drying
Fuze Technology
Moisture Wicking
4-Way Stretch
Antimicrobial
UV Protection
Odor Control
Quick Drying
Product ID: SEIW012511
Description
Description
Gustave Long Sleeve Tee
The Gustave Long Sleeve Tee is a versatile, eco-conscious essential designed for comfort and performance. Made from a blend of recycled polyester and organic cotton, this lightweight layer is perfect for all-day wear.
Fuze® Technology – Made for people and the planet
FUZE is a sustainable surfaces and textile treatment technology. With FUZE, you don't have to choose between the environment and benefits that improve your life like antimicrobial, odor control, cooling, hyper-evaporation, or UV/UVB protection.
Love them both, with FUZE and Seissense.
Recommendation
Athleisure essential for everyday casual wear. Light as a cloud.
Product Features
-
Super soft against the skin
-
Boat neck
-
Set-in sleeves
-
Center back marrow finishing
-
Loose and comfortable fit
-
Recycled & Organic Fibers: Sustainable materials for an eco-conscious choice
-
Breathable
-
Moisture-wicking
-
Quick-drying
-
Lightweight
-
Cotton sports tee
Size & Fit
True to size. Designed for a regular fit. Non-stretchy fabric. Check size guide.
Materials / Care
Materials / Care
Shipping & Returns
Shipping & Returns
Free Standard Shipping
Delivered with care, on us. Enjoy free shipping on orders over £50. For more information, visit Shipping & Delivery.
Free Returns
We want you to love what you wear. If not, returns are on us. (Some exclusions apply — see our returns policy for full details.)
Get the look
Cambresis Tracksuit Jogger
At Seissense, quality is never an afterthought - it’s the foundation.
Each piece is designed to hold its form and function, no matter the pace of your day.
We choose premium fabrics that move with you and endure wear after wear. The result? Elevated active essentials that feel as fine as they look.
Because what you wear daily should feel exceptionally effortless and style should never come at the cost of comfort or performance.
We believe in doing better - for you and for the world. Our commitment to sustainability begins with mindful sourcing of low-impact material.
We design with intention, reducing waste without compromising on form or function.
Built to last, made to matter - all our garments invite a more conscious way to wear better and smarter.
From fabric to finish, every step we take is responsible and purposeful. Because moving forward means treading lighter, and choosing better.
All our fits are thoughtfully created - where design meets precision.
Every seam, cut, and contour is a result of meticulous attention to detail. Using modern craftsmanship, tools, and techniques, we create fluid, functional designs.
Our creations don’t just look good, they deliver in fit and feel
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It’s rewarding to stay active
We mean it in every way. Earn points and claim rewards with every purchase.
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Designed to last
Designed for comfort, engineered for durability, and made to move with you.
Go green
