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Men’s Thermal Base Layer Set

Customer reviews across our store

Long-Sleeve Stretch Top with Fitted Thermal Trousers

Regular price $69.95 USD
Regular price $209.95 USD Sale price $69.95 USD
Sale Sold out
Taxes included. Free tracked US delivery · estimated 4–9 business days.
  • Two-piece design for complete base layering
  • Stretch construction for flexible movement
  • Long sleeves for extended body coverage
Color: Black
Size guide
What to measure

For matching sets: check both pieces. Compare bust or chest and top length, then waist, hips and the bottom’s length.

For measurements in inches, divide centimeters by 2.54.

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Get help with my US size

First size exchange on eligible unworn footwear is on us within 30 days. Contact us first; conditions apply.

Order today · Within 1–3 business days

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Details & fit

A streamlined two-piece design pairs a fitted long-sleeve top with matching thermal trousers for comfortable cold-weather layering. The close-fitting construction sits neatly against the body, helping both pieces layer easily beneath everyday clothing without creating unnecessary bulk. Soft stretch fabric supports natural movement, while the simple crew neckline and full-length proportions create a versatile foundation for colder conditions.

Why This Thermal Base Layer Set Belongs in Your Wardrobe

  • Two-piece design for complete base layering
  • Stretch construction for flexible movement
  • Long sleeves for extended body coverage
  • Crew neckline for comfortable everyday wear
  • Elasticated waist for a secure fit
  • Full-length trousers for cold-weather layering

The long-sleeve top follows the natural shape of the torso and features a clean crew neckline that fits comfortably beneath sweaters, sweatshirts, and jackets. Matching trousers have a flexible elasticated waistband and fitted full-length legs, allowing them to sit smoothly beneath outer trousers. Both pieces can be worn together for coordinated coverage or used separately depending on the activity and layering requirements.

This men’s thermal base layer set combines fitted proportions with flexible stretch construction for practical wear throughout colder seasons. Its coordinated top and trousers provide a streamlined first layer while allowing comfortable freedom of movement throughout the day. The versatile two-piece design is well suited to outdoor work, winter sports, walking, and everyday cold-weather layering.

Shipping & delivery

Orders normally dispatch in 1–3 business days. Transit takes approximately 3–6 business days: allow 4–9 business days in total. Product-specific estimates take priority.

Free tracked standard delivery on eligible US orders, with no minimum spend. Any different charge is shown at checkout.

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30-day returns & fit

For eligible unworn footwear, your first size exchange per item is free within 30 days of delivery. Contact us first: we cover the approved return route and standard shipping of an available replacement size. If that size is unavailable, return it at no postage cost for a refund. Customer-paid return postage applies to change-of-mind, colour or style returns. Conditions and exclusions apply; see the full policy.

Read the full returns policy
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Men’s Thermal Base Layer Set – Long-Sleeve Stretch Top with Fitted Thermal Trousers

The details that make the difference

Not just another piece in your wardrobe.

Men’s Thermal Base Layer Set. Look closer at the details. Find your fit, choose your colour and make it part of your everyday rotation.

01

Two-piece design for complete base layering

02

Stretch construction for flexible movement

03

Long sleeves for extended body coverage

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Customer reviews across RIVT

Experiences from customers who bought from our store. Reviews may be for other items.

Men’s Thermal Base Layer SetChoose your colour and size

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How do I choose the right size?

Choose your size from the options shown. Check the product details and any supplied measurements, as fit varies by style. Need help? Email support@wearrivt.com with the product name and your measurements.

Where can I check the material and fit?

You’ll find the available material, fit and construction information in the product details above. Choose a colour to view its linked product image. Contact us if a detail you need is missing.

When will my order arrive?

Estimated US delivery is 4–9 business days in total, including 1–3 business days for processing. Free tracked standard delivery is available on eligible US orders, with no minimum spend. Any different service or charge is shown before payment.

What if it isn’t right for me?

Request a return within 30 days of delivery. For eligible unworn footwear, your first size exchange per item is on us; contact us before returning it. If your replacement size is unavailable, we cover the return route for a refund. Change-of-mind, colour and style returns are customer-paid. Conditions and exclusions apply; see our full returns policy.