250 merino zip-neck top product image (primary)
Front three-quarter view of a fitted long-sleeve zip-neck top with a short vertical center zipper, high collar, raglan sleeves, and a fine horizontal textured stripe knit in a light gray tone.

Smartwool

250 Merino Zip-Neck Top

4.94/5 (17)
CA$160.00CAD
In Stock

The Smartwool 250 Merino Zip-Neck Top is a long-sleeve base layer made from 250 g/m² fine pure merino wool in a narrow horizontal striped knit, with a half-zip high stand collar, raglan sleeves, flat seams, a hip-length hem and cuffs with thumb openings. It is intended as a first layer for winter travel and cold-weather outdoor activity, where the mid-weight merino knit provides thermal resistance and moisture management while the ergonomic cut and flat seams allow unrestricted range of motion. The garment is fitted through the torso and sleeves; it holds a 4.94 out of 5 average rating across 17 customer reviews.

Material
Fine pure merino wool 250 g knit
Style
minimal, technical, performance
Category
Apparel & Accessories > Clothing > Activewear

Specifications

Minimalist merino wool zip-neck top designed for winter trips with thermal comfort and mobility.

Fine pure 250 g merino wool knit, half-zip high neck, ergonomic cut with flat seams, excellent range of motion, and thermal resistance for extreme conditions.

Material
Fine pure merino wool 250 g knit
Style
minimal, technical, performance
Occasion
travel, everyday
Gender
female
Age Group
adult
Condition
new
Category
Apparel & Accessories > Clothing > Activewear

Additional Attributes

  • Fine pure merino wool 250 g knit
  • Thicker and softer 250 merino wool
  • Thermal resistance for extreme conditions
  • Keeps you comfortably dry
  • Half-zip high neck
  • Ergonomic cut
  • Flat seams
  • Excellent range of motion
  • Minimalist look
  • Must-have basic for winter trips

Product Insights

Women's 100% merino 250 g zip-neck base layer Heaviest Smartwool base layer, best for cold and low-output use Fitted female cut with raglan sleeves and flat seams Resists odor for multiple days between washes Not abrasion-proof; pilling and holes reported under hard wear Full price is steep for some; sale buyers justify it

Verified claims

Identity
Women's 100% merino 250 g zip-neck base layer
Material
100% merino wool, 250 g knit
Warmth
Heaviest Smartwool base layer, best for cold and low-output use
Ventilation
Quarter zip dumps heat; high neck adds coverage
Comfort
Soft next-to-skin for most, but itch depends on knit and sensitivity
Fit
Fitted female cut with raglan sleeves and flat seams
Sizing
XS to XL, with X-Large only in Light Grey
Tall fit
Buyers report sleeves and hem long enough for a six-foot frame
Layering
Roomy enough for another base layer; warmer than Smartwool crewnecks
Style
Minimalist sporty-classic look, wearable as a top
Construction
Raglan seams, flat seams, curved side seams and fine textured knit
Cuffs
Extended cuffs with a thumb opening on the right sleeve
Colors
Light Grey and Navy/Midnight Blue
Variants
Nine combinations, all in stock at 160 CAD
Moisture
Buffers moisture and stays warm when damp
Care
Machine wash, no bleach or dry cleaning; dry flat away from heat
Durability
Not abrasion-proof; pilling and holes reported under hard wear
Value
Full price is steep for some; sale buyers justify it
Use cases
Alpine skiing, cold-weather everyday wear and travel layering

Product record

Title
250 Merino Zip-Neck Top
Brand
Smartwool
Price
160 CAD
Availability
In stock
Rating
4.94 stars, 17 reviews

Buying Guide

0 comparisons · 1 source

Uses

Merino base layer for ski days

Pull on this merino zip-neck under your ski layers for warmth without the clammy feeling reported by reviewers. Customers also note it doesn't hold odor after a day of exertion on the slopes. These points come from an analysis of customer reviews rather than direct review quotes.[1]

Everyday warmth in cold weather

As a merino base layer, this zip-neck top works for everyday cold-weather wear. Based on an analysis of customer reviews, wearers describe it as comfortable against the skin and warm without feeling bulky.[1]

Layering over a base layer

Some customers report that the roomy cut of this merino zip-neck top leaves space to fit an extra base layer underneath, making it a warmer option than crewneck versions. This is drawn from a single customer review, so fit and warmth may vary from person to person.[1]

A warm base layer for alpine skiing and winter trips

This quarter-zip merino top is made for cold-weather layering — skiers report it holds heat on the slopes without bulk, and the retailer positions it as a go-to basic for winter trips. The 250-weight merino is thicker and softer than lighter knits, with thermal resistance the retailer says is suited to extreme conditions. Customers praise its exceptional warmth-to-weight performance, making it a strong choice as a mid-layer under a shell for skiing or everyday winter wear.[1]

Sources

  1. [1]simons.ca · simons.ca Cited source

Image Analysis

3 images
250 merino zip-neck top product image (primary)
01

Product

Front three-quarter view of a fitted long-sleeve zip-neck top with a short vertical center zipper, high collar, raglan sleeves, and a fine horizontal textured stripe knit in a light gray tone.

  • SilhouetteFitted long-sleeve top with a slim torso and slightly extended hem falling to the hips, shown on a model in a three-quarter front pose.
    1 regionx 0.08 · y 0.12 · w 0.84 · h 0.76 (medium)
  • Neck and closureHigh stand collar with a short centered vertical zipper ending below the chin; zipper tape visible as a narrow darker strip and metal slider at collar top.
    1 regionx 0.41 · y 0.06 · w 0.19 · h 0.16 (high)
  • Sleeve constructionRaglan sleeve seams running from collar toward the underarm; sleeves are narrow and follow the arm contour to the wrist.
    2 regionsx 0.06 · y 0.12 · w 0.42 · h 0.60 (medium); x 0.52 · y 0.12 · w 0.37 · h 0.66 (medium)
  • Knit texture and patternFine horizontal textured stripe pattern across the entire visible body and sleeves, composed of very narrow alternating lighter and slightly darker horizontal lines.
    1 regionx 0.14 · y 0.18 · w 0.72 · h 0.62 (high)
  • Cuff detailSleeve cuffs appear slightly extended and form-fitting at the wrist; left cuff extends toward the hand with a longer sleeve edge that may partially cover the palm (uncertain).Uncertain
    2 regionsx 0.06 · y 0.64 · w 0.20 · h 0.28 (medium); x 0.72 · y 0.66 · w 0.18 · h 0.26 (medium)

Other

Studio product shot on a white background showing a model from head to hips in soft even lighting; minimal shadows and a slight right-side vignette. Image is high resolution and cropped to include arms and upper legs.

  • Background and lightingEven soft studio lighting on a plain white background with minimal shadowing to the model's right side.
  • Model and poseFemale model standing three-quarter front with hands relaxed at sides; head tilted slightly and facing camera.
    1 regionx 0.12 · y 0.02 · w 0.76 · h 0.96 (medium)
  • Image qualitySharp, high-resolution photograph with clear detail of fabric texture and zipper hardware.

Colors

light heather gray· body knit#D6D4D1dark gray· zipper and tape
250 merino zip-neck top product image 2
02

Product

Close-up of the midsection and sleeves of a long-sleeve zip-neck top showing textured horizontal knit pattern, curved side seam, hem stitching, a small white logo on the lower front, and a small multicolor woven tag near the right cuff. The right cuff extends over the hand with a thumb opening.

  • Fabric textureFine horizontal textured knit with narrow alternating raised and flat stripes across the body and sleeves.
    1 regionx 0.12 · y 0.02 · w 0.76 · h 0.60 (high)
  • Side seam and shapingCurved vertical side seam running from underarm area down to hem, visible as a stitched seam that follows body contour on the left side of image.
    1 regionx 0.46 · y 0.06 · w 0.28 · h 0.52 (high)
  • Lower-front logoSmall solid white logo printed near the lower front hip area; the mark resembles a simplified standing figure.
    1 regionx 0.49 · y 0.50 · w 0.06 · h 0.06 (high)
  • Hem constructionStraight hem with visible double-needle topstitching across the bottom of the top.
    1 regionx 0.14 · y 0.56 · w 0.72 · h 0.12 (high)
  • Cuff and thumb openingRight sleeve cuff extends over the hand and includes a horizontal opening for the thumb, creating a partial sleeve-over-hand appearance.
    1 regionx 0.78 · y 0.62 · w 0.18 · h 0.28 (high)
  • Sleeve woven tagSmall rectangular woven tag sewn into the right sleeve near the cuff showing vertical color blocks of blue, orange, white and green.
    1 regionx 0.86 · y 0.68 · w 0.04 · h 0.06 (high)

Other

Studio product shot cropped from mid-chest to mid-thigh with neutral gradient background, soft diffuse lighting, and subtle shadowing. Model hands and part of dark leggings are visible at the bottom of the frame.

  • Shot compositionVertical close-up framing showing torso and upper legs, cropped at upper chest and mid-thigh.
  • Background and lightingNeutral light gray to white gradient background with even, soft studio lighting and minimal harsh shadows.
  • Visible secondary garmentDark charcoal or slate-colored leggings visible from hip to mid-thigh under the top.
    1 regionx 0.12 · y 0.64 · w 0.76 · h 0.34 (high)
  • Model handsBoth hands visible at image bottom; right hand partially covered by sleeve with thumb through cuff opening, left hand relaxed at side.
    2 regionsx 0.02 · y 0.70 · w 0.18 · h 0.26 (high); x 0.80 · y 0.72 · w 0.18 · h 0.26 (high)

Colors

heather light gray· main body#BDB9B5white· logomulticolor tag· sleeve woven tag#844A33
250 merino zip-neck top product image 3
03

Product

Rear three-quarter view of a fitted long-sleeve zip-neck top showing the back, shoulders, sleeves, and mock neck. Fabric has a fine horizontal textured stripe knit and raglan shoulder seams are visible.

  • Rear body silhouetteFitted torso that tapers at the waist and follows the model's back contours, extending to hip length.
    1 regionx 0.25 · y 0.30 · w 0.45 · h 0.55 (high)
  • Mock neck collarShort mock neck collar that stands up around the neck and is slightly folded; zipper hardware is not visible in this view.
    1 regionx 0.38 · y 0.06 · w 0.24 · h 0.12 (high)
  • Raglan shoulder seamsDiagonal raglan seams run from the collar toward the underarm on both sides, visible on the back and shoulder area.
    1 regionx 0.32 · y 0.14 · w 0.46 · h 0.28 (medium)
  • Fabric texture and patternFine horizontal textured stripes formed by the knit, creating subtle alternating lighter and darker horizontal lines across the garment.
    1 regionx 0.22 · y 0.18 · w 0.50 · h 0.60 (high)
  • Sleeve fit and cuffsLong, slim sleeves that extend to the wrists with slight horizontal gathering at the cuffs where the fabric stacks.
    2 regionsx 0.12 · y 0.68 · w 0.20 · h 0.26 (high); x 0.68 · y 0.70 · w 0.18 · h 0.24 (high)
  • Side seam and hemClean finished hem at hip level with a smooth side seam visible along the model's right side.
    1 regionx 0.48 · y 0.60 · w 0.28 · h 0.28 (medium)

Other

Studio shot showing a model from a rear three-quarter angle against a plain white background with soft, even lighting and minimal shadowing.

  • Shot compositionModel occupies central and left-central area of frame in a rear three-quarter pose, head turned slightly toward camera.
    1 regionx 0.12 · y 0.02 · w 0.76 · h 0.96 (high)
  • BackgroundEven white background with subtle soft shadowing along the model's left side.
  • Model visibleA model is wearing the garment; visible are the back, arms, partial hands, and hair which extend above the collar.
    2 regionsx 0.10 · y 0.00 · w 0.80 · h 0.56 (high); x 0.10 · y 0.56 · w 0.60 · h 0.44 (high)
  • LightingSoft studio lighting with minimal specular highlights and gentle shadows emphasizing contours.

Colors

light heather grey· body and sleeves#C6C3C1

Variants

9 SKUs
All variants of 250 Merino Zip-Neck Top
SKUTitlePriceAvail
4385914250 Merino Zip-Neck Top - Light Grey - X-SmallCA$160.00Yes
4385915250 Merino Zip-Neck Top - Light Grey - SmallCA$160.00Yes
4385916250 Merino Zip-Neck Top - Light Grey - MediumCA$160.00Yes
4385917250 Merino Zip-Neck Top - Light Grey - LargeCA$160.00Yes
4385918250 Merino Zip-Neck Top - Light Grey - X-LargeCA$160.00Yes
4619785250 Merino Zip-Neck Top - Navy/midnight Blue - X-SmallCA$160.00Yes
4619786250 Merino Zip-Neck Top - Navy/midnight Blue - SmallCA$160.00Yes
4619787250 Merino Zip-Neck Top - Navy/midnight Blue - MediumCA$160.00Yes
4619788250 Merino Zip-Neck Top - Navy/midnight Blue - LargeCA$160.00Yes

Documents & Data

Customer Reviews

17 total
4.94

17 reviews · out of 5

Comfortable, soft, warm, and stylish

★★★★★Mariam S.

This is everything I wanted from a thermal. My first time buying thermals and first purchase of Smartwool (with another two tops from Simon's). Very happy and grateful I got it on sale too. It felt expensive but I see they are quality items that will serve me well in keeping warm and avoiding odour if I sweat. Looking forward to buying more of these.

Great Design

★★★★★Ming S.

I love this as a base layer and the design makes it wearable for a top. It's warm and comfy.

Toasty warm

★★★★★Helen T.

this is my 2nd smartwool sweater. Nice fit and well made. I like the zipper neckline so that i don’t need to wear a scarve. I bought it on sale which is an extra bonus. Otherwise it would have been too expensive.

Haut col zippé

★★★★★Kathleen M.

Une pure merveille. Assez long des bras et du bas pour une grande de 6 pieds!!

Produit connu, qualité a la hauteur

★★★★★Caro H.

couche chaleur parfaite, utilisé pour le ski alpin.

Good buy

★★★★★Jane W.

Good buy

Laine merino

★★★★★Anne L.

Fibre naturelle, chaude, confortable ne pique pas et ne sent pas mauvais après l'effort. C'est un sous vêtements coûteux mais qui vaut vraiment la peine. Il demeure en très bon état très longtemps.

Vive l'hiver!

★★★★★Louise B.

On ne peut craindre le froid ou l'humidité avec ce chandail parfait!

Warm & Cozy love the

★★★★★Doreen M.

Warm & Cozy love the colour

Parfait

★★★★★Danielle P.

Élégant et agréable à porter

Le haut col zippé mérinos

★★★★★Carole N.

Chandail féminin à la fois sportif et classique qui arbore un joli motif aux épaules. Il est à la fois doux, chaud et confortable. Très contente de mon achat !

Merino

★★★★★Thérèse H.

Ultra confortable.

Très confortable!

★★★★★Marie G.

Très confortable!

comfortable

★★★★★Niti M.

I really like it that it has some space for another layer inside. I have another smartwool crewneck version and this one is much warmer and comfortable than those.

Haut merinost

★★★★★Julie S.

Super chandail de grande qualité et très chaud.

Très confortable

★★★★★Violaine T.

Une belle qualité et un beau look!

Vraiment beau et confortable

★★★★★Helene S.

Vraiment beau et confortable

Provenance

Merchant Link
https://www.simons.ca/en/women-sportswear/thermal-layers/250-merino-zip-neck-top--6683-2452829
Updated