LA SPORTIVA Synth Light Longsleeve Men - STORM BLUE ELECTRIC BLUE / S is backordered and will ship as soon as it is back in stock.
EXPRESS SHIPPING
EXPRESS SHIPPING
Orders are processed within 1 business day of purchase confirmation.
For shipments to Italy:
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for orders under €100, Express shipping is available, with an estimated delivery time of 1/2 business days and cost calculated based on order weight
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for orders of €100 or more, standard shipping is free, with an estimated delivery time of 2/3 business days
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for orders of €100 or more, it is also possible to select Express shipping at checkout, which is always paid and with a rate calculated based on weight.
For international shipments, delivery generally takes 2/3 business days. Costs and conditions vary based on order weight and destination country and can be viewed on the dedicated page or directly at checkout.
CUSTOMER SUPPORT
CUSTOMER SUPPORT
Do you have any doubts or questions? Contact us!
Email: info@verticalshop.eu
Phone: +39 046 4350505
OPENING HOURS: MONDAY - FRIDAY 9:00 - 12:00 AM
SECURE PAYMENTS
SECURE PAYMENTS
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LA SPORTIVA Synth Light Longsleeve Men - STORM BLUE ELECTRIC BLUE / S is backordered and will ship as soon as it is back in stock.
DESCRIPTION
The Synth Light Longsleeve is a long-sleeved thermal shirt designed for high-intensity aerobic activities in cold weather: winter trail running, ski mountaineering, snow cycling, or fast hiking. Its strength lies in actively managing the body's microclimate, not just simple insulation.
Fabric technology and thermoregulation
The body of the shirt is made with our proprietary Knit_Tech™ fabric, a variable-density knit structure that changes characteristics based on anatomy and areas of higher heat production. Where perspiration is most intense – armpits, back, lumbar area – the weave becomes more open and lighter, promoting maximum air exchange. In areas exposed to drafts, however, the density increases to retain body heat. The result is a dual thermoregulating effect: the body breathes where needed, and insulates where necessary.
Fit and construction
- Anatomical cut that follows the male morphology in motion, avoiding folds and friction under backpack straps
- Body-fit designed to work as a first layer under a shell or softshell
- Long sleeve with flat-lock construction to reduce skin irritation during prolonged outings
- Quick-drying synthetic material, consistent performance even under maximal exertion
It is a technical base layer to consider when looking for lightness and active sweat management, without sacrificing a minimum of thermal protection on colder days.



