Same scale, unfolded

Both frames are photographed at the same scale and distance. Compression method: rolled from the hem, no compression sack.

Base & Sleep · RW-5-04

Thermal Base Layer Top

Name: Thermal Base Layer Top
Brand: Roamwear
SKU: RW-5-04
Price: 75 USD
Availability: InStock

230 gsm, grid interior

A 230 gsm grid-knit thermal top for cold-climate trips, with a high collar and thumb loops.

$75

USD

SizeMeasured size tables

Colour — Charcoal

Dispatch: 1–3 business days from order. We email you if anything will take longer, with the option to cancel for a full refund.
Delivery: 3–7 business days after dispatch (standard, contiguous United States). Free over $125, otherwise $9.
Returns: 30 days, unworn and tagged. Full policy

Measured performance

Packed volume: 0.8 L±10% tolerance
Wrinkle grade: 5 / 5Published 1–5 scale
Dry time: 4 hHanging, 22°C, 55% RH
Pockets: 0None
Fabric weight: 230 g/m²Garment 260 g, size M

Compression method: Rolled from the hem, no compression sack.

Fibre content, care and origin

Fibre content

Merino Wool55%
Recycled Polyester41%
Elastane4%

Listed in descending order by weight, as it appears on the sewn-in label.

Care

Machine wash cold, 30°C / 86°F, wool or gentle cycle
Do not bleach
Dry flat in shade — do not tumble dry
Cool iron if needed, 110°C / 230°F maximum
Do not dry clean

Care symbol reference

Country of origin

Made in China

We state origin per piece and make no domestic-origin claim for any garment in this catalogue.

Sizing

Unisex tops

Garment measured flat

Unisex tops measurements in centimetres
Size	US	Chest	Body length	Sleeve	Shoulder
XS	US 34	98	66	59	42
S	US 36–38	104	68	61	44
M	US 39–40	110	70	62.5	46
L	US 41–42	116	72	64	48
XL	US 43–44	124	74	65.5	50.5
XXL	US 45–46	132	76	67	53

How each figure is taken

Chest: Across the chest 2.5 cm below the armhole, doubled.
Body length: From the high point of the shoulder straight down to the hem.
Sleeve: From the shoulder seam to the cuff edge.
Shoulder: Seam to seam across the back.

Measured flat, finished garment. Tolerance ±1 cm (±0.4 in). Cut straight through the body. Sized on the mens block; size down one for a closer fit.

What this piece does not do

A base layer, not an outer layer. It has no wind or water resistance.
Merino content means a wool-cycle wash and a flat dry.
We make no antimicrobial, odour-control or medical claim for this garment, and we do not describe it as waterproof.

Every figure on this page is measured under the conditions set out on our performance testing page.

The thinking

The grid interior does two things at once: it holds a layer of still air against the skin and it lifts the wet face of the fabric away from you.

At 230 gsm this is a genuine cold-weather base, not a heavier tee. High collar, thumb loops, flat seams under a pack.

Merino-poly blend so it keeps the wool comfort and gains the synthetic dry time.

Details

230 gsm grid-knit interior
High collar with a short zip
Thumb loops at the cuff
Offset shoulder seams — nothing under a pack strap

Customer reviews

No reviews for Thermal Base Layer Top yet. We publish reviews only from verified purchasers of the exact piece, so this stays empty until someone who bought it writes one.

How we handle reviews

Only customers who bought the piece from us can leave a review.
We publish negative and positive reviews alike. We do not remove a review for being critical, and we do not ask people to contact us before reviewing.
If anything of value was given in exchange for a review — a free item, a discount, a payment — it is disclosed on that review.
We do not buy, sell or generate reviews, and we do not republish reviews written for a different product.

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