Stretch Fabric

Icebreaker Men's Merino 150 Anatomica Boxers front flat lay, Black

Icebreaker Men's Merino 150 Anatomica Boxers front view, Black

Icebreaker Men's Merino 150 Anatomica Boxers back view, Black

Icebreaker Men's Merino 150 Anatomica Boxers full length side, Black

Icebreaker Men's Merino 150 Anatomica Boxers front view, Jet Heather

Icebreaker Men's Merino 150 Anatomica Boxers full length front, Jet Heather

Icebreaker Men's Merino 150 Anatomica Boxers back view, Jet Heather

Icebreaker Men's Merino 150 Anatomica Boxers front flat lay, Midnight

Icebreaker Men's Merino 150 Anatomica Boxers front view, Midnight

Icebreaker Men's Merino 150 Anatomica Boxers back view, Midnight

Icebreaker Men's Merino 150 Anatomica Boxers

Icebreaker Men's Merino 150 Anatomica Boxers front flat lay, Dark Loden

Icebreaker Men's Merino 150 Anatomica Boxers front view, Dark Loden

Icebreaker Men's Merino 150 Anatomica Boxers back view, Dark Loden

Icebreaker Men's Merino 150 Anatomica Boxers full length front, Dark Loden

Icebreaker Men's Merino 150 Anatomica Boxers worn, lifestyle picture

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Icebreaker

Men's Merino 150 Anatomica Boxers

Name: Men's Merino 150 Anatomica Boxers
Brand: Icebreaker
SKU: IB103029008
Price: 46.99 EUR
Availability: OutOfStock

€46.99

Size: Size chart

greatoutdoors Icebreaker Size Guide

Icebreaker® — Size Guide

Find Your Icebreaker Size

All measurements are body measurements in centimetres (cm). Use the charts below for Men's and Women's tops, bottoms and gloves.

Men's Clothing

All measurements are body measurements in centimetres (cm).

Tip: If you are between sizes, go up to the next size. Icebreaker merino garments are cut close to the body — if you prefer a more relaxed fit, consider sizing up.

Men's Tops & Jackets (cm)

Measurement	S	M	L	XL	XXL	XXXL
Neck (cm)	34–36	36–38	38–41	41–43	43–46	46–49
Chest (cm)	83–91	91–99	99–107	107–115	115–123	123–133
Arm Length (cm)	86.5–87	87–87.5	87.5–88	88–89	89–90	90–91

Men's Bottoms — Alpha, EU, UK, US, IT, FR sizing

Alpha Size	EU	UK	US	IT	FR	Waist (cm)	Numeric Size
XS	44	28	28	44	38	69–73	28
S	46	30	30	46	40	73–78	30
M	48	32	32	48	42	78–82	32
M	50	34	34	50	44	82–86	34
L	52	36	36	52	46	86–90	36
XL	54	38	38	54	48	90–95	38
XL	56	40	40	56	50	95–99	40

🙋 Not sure about your size?

Our team is here to help you find the perfect fit. Get in touch and we'll sort it out for you.

📞 01 679 4293 ✉ info@greatoutdoors.ie

How to Measure — Men's

ChestMeasure at the fullest part of your chest, just under your armpits. Keep the tape horizontal and firm but not tight.

NeckMeasure around the base of your neck where a collar would sit. Keep the tape comfortably firm.

Arm LengthMeasure from the centre back of your neck, over the shoulder, and down to the wrist with your arm slightly bent.

WaistMeasure around the natural waistline — roughly two inches below the belly button for trouser sizing.

Women's Clothing

All measurements are body measurements in centimetres (cm).

Tip: If you are between sizes, go up to the next size. Icebreaker merino garments are cut close to the body — if you prefer a more relaxed fit, consider sizing up.

Women's Tops & Jackets (cm)

Measurement	XS	S	M	L	XL
Bust (cm)	76–82	82–88	88–94	94–100	100–107
Arm Length (cm)	77–77.5	77.5–78	78–78.5	78.5–79	79–79.5
Waist (cm)	58–64	64–70	70–76	76–82	82–89
Hips (cm)	84–90	90–96	96–102	102–107	107–113

Women's Bottoms — Alpha, EU, UK, US, IT, FR sizing

Alpha Size	EU	UK	US	IT	FR	Waist (cm)	Numeric Size
XS	32	6	2	36	34	58–64	26
S	34	8	4	38	36	64–67	27
S	36	10	6	40	38	67–70	28
M	38	12	8	42	40	70–73	29
M	40	14	10	44	42	73–76	30
L	42	16	12	46	44	76–79	31
L	44	18	14	48	46	79–82	32
XL	46	20	16	50	48	82–89	33

🙋 Not sure about your size?

Our team is here to help you find the perfect fit. Get in touch and we'll sort it out for you.

📞 01 679 4293 ✉ info@greatoutdoors.ie

How to Measure — Women's

BustMeasure at the fullest part of your bust, keeping the tape horizontal and firm but not tight.

WaistMeasure around the narrowest part of your waist. For bottoms, measure roughly two inches below the belly button.

HipsMeasure around the fullest part of your hips and seat, keeping the tape horizontal.

Arm LengthMeasure from the centre back of your neck, over the shoulder, and down to the wrist with your arm slightly bent.

Gloves — Unisex

Hand length and palm girth in centimetres (cm). Measure your dominant hand.

Tip: Measure both hand length and palm girth, then use the larger of the two to find your size. If between sizes, size up for a more comfortable fit.

Glove Size Chart — Unisex (cm)

Measurement	XS	S	M	L	XL
Hand Length (cm)	17	18	19	20	21
Palm Girth (cm)	18.5	19.5	21	22.5	23.5

🙋 Not sure about your size?

Our team is here to help you find the perfect fit. Get in touch and we'll sort it out for you.

📞 01 679 4293 ✉ info@greatoutdoors.ie

How to Measure — Gloves

Hand LengthMeasure from the base of your wrist to the tip of your middle finger in a straight line, with your hand flat and open.

Palm GirthWrap the tape around the widest part of your palm, excluding the thumb, with fingers relaxed together.

Use the Larger SizeIf your hand length and palm girth suggest different sizes, always choose the larger size for the best fit and warmth.

Colour: Gritstone Heather

Variant

Only 1 left in stock

Get it Wed, Oct 21 – Thu, Oct 22

Free Delivery over €95 (IE)

31-Day Returns Policy

Lightweight merino wool boxer shorts featuring Icebreaker's durable Corespun fabric, slim supportive fit, natural temperature regulation, and odour-resistant comfort.

Benefits

merino wool

stretch fabric

breathable

quick-drying

lightweight

Pair it with

Men's Merino 200 Oasis Half Zip Thermal Top

€109.95

Men's Merino 200 Oasis Thermal Leggings

€99.95

Merino Wash (300ml)

€8.99

The Icebreaker 150 Anatomica Boxers are lightweight, highly breathable men's underwear designed for everyday comfort, active pursuits, and travel. Made with Icebreaker's Corespun Merino jersey fabric, these boxer shorts combine the natural performance of merino wool with added durability and stretch. With a slim, supportive fit, flatlock seams, and a contoured pouch design, they deliver exceptional comfort whether worn as everyday underwear, for hiking, training, or outdoor adventures.

Corespun Merino fabric combines durability, stretch, and natural comfort
83% merino wool blend helps regulate body temperature in all conditions
Naturally odour-resistant for long-lasting freshness
Breathable fabric helps manage moisture during activity
Contoured pouch design provides enhanced support and comfort
Flatlock seams help reduce friction and chafing
Slim fit delivers a close-to-body supportive feel
Soft merino fibres offer next-to-skin comfort without itching
Lightweight 150 fabric weight is ideal for year-round wear
Perfect for everyday use, travel, training, hiking, and outdoor activities
Stretch construction ensures unrestricted movement

Brand
Icebreaker
Product Name
150 Anatomica Boxers
Style Number
IB103029
Product Type
Men's Boxer Shorts
Layer
Underwear
Fit
Slim Fit
Fabric Weight
150 Ultralight Merino Jersey
Material Composition
83% Merino Wool, 12% Nylon, 5% Elastane
Merino Fibre Diameter
18.9 Microns
Weight
70g (Size Medium)
Inseam Length
11.3 cm (Size Large)
Features
Corespun Merino Technology, Contoured Pouch, Flatlock Seams, Odour Resistance, Temperature Regulation, Moisture Management

We offer free delivery on orders over €95, and €5.95 for all orders under €95.
-We aim to ship all orders placed before 1:00pm on the same business day and have it delivered next-day, but in busy periods this can take longer, so allow for up to 3 working days for fulfillment.

We accept returns within 31 days of receiving the item, either in-store or by post.
- All items returned must be suitable to be sold again as new. For our full returns policy - click here.
- In-store returns are Free of charge, and returns posted with An Post via our returns page are €5 from a post office, or €6 collected from your home.
- All returns can be organised with An Post click & post, and will be fulfilled as soon as they arrive back at our store. Click here to start a return.

Men's Merino 150 Anatomica Boxers

Find Your Icebreaker Size

How to Measure — Men's

How to Measure — Women's

How to Measure — Gloves

Details

Customer Reviews

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