Name: Jack & Jones Men's Underwear
Brand: Jack & Jones
Price: 24.99 EUR
Availability: InStock

Jack & Jones Men's Underwear

€24,99

Color Black

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Product information

Description

Jack & Jones underwear for men is presented as an everyday base layer for Fall/Winter wear. The look is built around visible product details.

It is written as a practical foundation piece, with the Fall/Winter finish carrying the product context. Keep the rest of the outfit simple and comfortable. The base-layer role keeps the product easy to place in daily rotation.

Details

Brand: Jack & Jones
Gender: Men
Category: Underwear
Colour: black
Season: Fall/Winter
Material / Composition: 72% cotton 2% elastane 26% polyester
Care: machine wash at 30°

Size & Fit

Available sizes are shown above. Use the Zerano size guide to compare international labels before ordering.

Delivery & Returns

UK and European orders are usually prepared within 1 to 3 business days. After dispatch, delivery is generally estimated at 2 to 5 business days. Final shipping options are shown before payment.

14-day returns. Start your request before sending items back. Customer-paid returns apply for size, fit, or change-of-mind returns.

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Frequently asked questions

How much is shipping and when will it arrive?

UK and European orders are usually prepared within 1 to 3 business days. After dispatch, delivery is generally estimated at 2 to 5 business days. Final shipping options are shown before payment.

How can I track my parcel?

Use Zerano's Track Your Order page with your order number and checkout email, or use your tracking number once it has been assigned.

What is your return window?

Eligible return requests can be started within 14 days of receiving your order. Please contact us before sending anything back so we can confirm eligibility and provide the correct return instructions.

Which payment methods can I use?

Cards and wallets shown at checkout can include Shop Pay, Visa, Mastercard, American Express, UnionPay, Apple Pay, Google Pay, and Bancontact where eligible. Exact methods depend on market, browser, device, and Shopify checkout availability.

How do I choose the right size?

Use Zerano's Size Guide as your starting point and contact us before ordering if you are between sizes.

Product family	What Zerano shows	Examples
Women clothing, dresses, tops, jumpsuits	Alpha sizes	IT 40, EU 36, FR 36, UK 8, US 4 may display as S
Women bottoms	Alpha sizes or denim waist labels	IT 42 may display as M; jeans may display as W28
Women shoes	EU numeric sizes	38, 38.5, 40, 40.5
Belts	Centimeters or alpha sizes	85CM displays as 85 cm; some belts may use S, M, L
Men tops and polos	Alpha sizes	IT 50 may display as L; Psycho Bunny numeric 4 may display as S
Men tailoring and blazers	EU/IT numeric or alpha, depending on style	IT 50 may display as 50; casual blazers may show L
Men trousers	Grouped by Clothing, Waist, Denim / Inseam, Numeric	US 30 may display as 30; IT 50 may display as 50; W30_L32 displays as W30 L32
Men jeans	Waist/inseam or clean numeric labels	W30 L32; IT 50 may display as 50
Accessories	One Size where applicable	UNI, TU, OS display as One Size

Supplier label	Zerano display	Filter discoverability
34/32 on a women dress	XS / 32 or XS	Appears under XS
38/32 on a women dress	M / 32 or M	Appears under M
46_30 on men trousers	46 / 30	Appears under Numeric 46 and Waist 30
52_36 on men trousers	52 / 36	Appears under Numeric 52 and Waist 36
52 (XL)	52 / XL	Appears under 52 and/or XL where appropriate
W30_L32	W30 L32	Appears under denim/inseam sizing

Label size	EU	Chest / Bust	Waist	Hips
XS	34	80-84 cm	64-68 cm	86-90 cm
S	36	84-90 cm	68-74 cm	90-96 cm
M	38-40	90-98 cm	74-82 cm	96-104 cm
L	42	98-106 cm	82-90 cm	104-112 cm
XL	44-46	106-114 cm	90-98 cm	112-120 cm

International	IT	EU / DE	FR	UK	US
XXS	36	32	32	4	0
XS	38	34	34	6	2
S	40	36	36	8	4
M	42	38	38	10	6
L	44	40	40	12	8
XL	46	42	42	14	10
XXL	48	44	44	16	12
3XL	50	46	46	18	14

Label size	IT	EU / DE	FR	UK	US	Bust	Waist
XXS	36	32	32	4	0	76-80 cm	58-62 cm
XS	38	34	34	6	2	80-84 cm	62-66 cm
S	40	36	36	8	4	84-88 cm	66-70 cm
M	42	38	38	10	6	88-92 cm	70-74 cm
L	44	40	40	12	8	92-97 cm	74-79 cm
XL	46	42	42	14	10	97-103 cm	79-85 cm
XXL	48	44	44	16	12	103-109 cm	85-91 cm
3XL	50	46	46	18	14	109-115 cm	91-97 cm

International	IT	EU / DE	FR	UK	US
XXS	36	32	32	4	0
XS	38	34	34	6	2
S	40	36	36	8	4
M	42	38	38	10	6
L	44	40	40	12	8
XL	46	42	42	14	10
XXL	48	44	44	16	12
3XL	50	46	46	18	14

Label size	IT	EU / DE	FR	UK	US	Bust	Waist	Hips
XXS	36	32	32	4	0	76-80 cm	58-62 cm	82-86 cm
XS	38	34	34	6	2	80-84 cm	62-66 cm	86-90 cm
S	40	36	36	8	4	84-88 cm	66-70 cm	90-94 cm
M	42	38	38	10	6	88-92 cm	70-74 cm	94-98 cm
L	44	40	40	12	8	92-97 cm	74-79 cm	98-103 cm
XL	46	42	42	14	10	97-103 cm	79-85 cm	103-109 cm
XXL	48	44	44	16	12	103-109 cm	85-91 cm	109-115 cm
3XL	50	46	46	18	14	109-115 cm	91-97 cm	115-121 cm

Label size	IT	EU / DE	FR	UK	US	Waist	Hips	Denim waist
XXS	36	32	32	4	0	58-62 cm	82-86 cm	23-24
XS	38	34	34	6	2	62-66 cm	86-90 cm	24-25
S	40	36	36	8	4	66-70 cm	90-94 cm	26-27
M	42	38	38	10	6	70-74 cm	94-98 cm	28-29
L	44	40	40	12	8	74-79 cm	98-103 cm	30-31
XL	46	42	42	14	10	79-85 cm	103-109 cm	32-33
XXL	48	44	44	16	12	85-91 cm	109-115 cm	34
3XL	50	46	46	18	14	91-97 cm	115-121 cm	36

EU	UK	US	Foot length
35	2.5	4.5	21.6 cm
36	3	5	22.0 cm
36.5	3.5	5.5	22.5 cm
37	4	6	22.9 cm
37.5	4.5	6.5	23.3 cm
38	5	7	23.7 cm
38.5	5.5	7.5	24.1 cm
39	6	8	24.6 cm
39.5	6.5	8.5	25.0 cm
40	7	9	25.4 cm
40.5	7.5	9.5	25.8 cm
41	8	10	26.2 cm
42	9	11	27.0 cm

Belt label	Approx. waist reference	Common letter reference	Notes
75	70-75 cm	XS	Compare with your waist measurement
80	75-80 cm	S	Compare with your waist measurement
85	80-85 cm	M	Compare with your waist measurement
90	85-90 cm	L	Compare with your waist measurement
95	90-95 cm	XL	Compare with your waist measurement
100	95-100 cm	XXL	Compare with your waist measurement
105	100-105 cm	3XL	Compare with your waist measurement
110	105-110 cm	4XL	Compare with your waist measurement
115	110-115 cm	5XL	Compare with your waist measurement
One Size	Varies by item	OS / UNI / TU	Check whether the product is adjustable

International	EU / IT	UK / US chest reference	Waist reference
XS	44	34 in / 86 cm	28 in / 71 cm
S	46	36 in / 91 cm	30 in / 76 cm
M	48	38 in / 97 cm	32 in / 81 cm
L	50	40 in / 102 cm	34 in / 86 cm
XL	52	42 in / 107 cm	36 in / 91 cm
XXL	54	44 in / 112 cm	38 in / 97 cm
3XL	56	46 in / 117 cm	40 in / 102 cm
4XL	58	48 in / 122 cm	42 in / 107 cm

Label size	EU / IT	UK / US chest reference	Chest	Waist
XS	44	34 in / 86 cm	86-90 cm	72-78 cm
S	46	36 in / 91 cm	90-96 cm	78-84 cm
M	48	38 in / 97 cm	96-102 cm	84-90 cm
L	50	40 in / 102 cm	102-108 cm	90-96 cm
XL	52	42 in / 107 cm	108-114 cm	96-102 cm
XXL	54	44 in / 112 cm	114-120 cm	102-108 cm
3XL	56	46 in / 117 cm	120-126 cm	108-114 cm
4XL	58	48 in / 122 cm	126-132 cm	114-120 cm

EU / IT	Chest	Waist	Inseam
44	88 cm	76 cm	79 cm
46	92 cm	80 cm	80 cm
48	96 cm	84 cm	81 cm
50	100 cm	88 cm	82 cm
52	104 cm	92 cm	83 cm
54	108 cm	96 cm	84 cm
56	112 cm	100 cm	85 cm
58	116 cm	104 cm	86 cm

Zerano filter group	Meaning	Examples
Clothing	International alpha size	S, M, L, XL
Waist	Waist-size label	30, 32, 34
Denim / Inseam	Waist and leg-length denim label	W30, W30 L32
Numeric	EU/IT-style numeric label	46, 48, 50, 52

Waist size	EU / IT	Waist	Hips
28	44	71 cm	88 cm
29	44-46	74 cm	90 cm
30	46	76 cm	92 cm
31	48	79 cm	95 cm
32	50	81 cm	98 cm
33	52	84 cm	101 cm
34	54	86 cm	104 cm
36	56	91 cm	109 cm
38	58	96 cm	114 cm
40	60	101 cm	119 cm

EU	UK	US	Foot length
39	5.5-6	6.5-7	25.0 cm
40	6.5-7	7.5-8	25.4 cm
40.5	7	8	25.6 cm
41	7.5	8.5	25.8 cm
41.5	7.5-8	8.5-9	26.0 cm
42	8	9	26.2 cm
42.5	8.5	9.5	26.7 cm
43	9	10	27.1 cm
43.5	9.5	10.5	27.3 cm
44	9.5-10	10.5-11	27.5-27.9 cm
44.5	10	11	28.1 cm
45	10.5	11.5	28.3 cm
45.5	10.5-11	11.5-12	28.5 cm
46	11	12	28.8 cm
47	12	13	29.6 cm

International	IT	EU / DE	FR	UK	US
XXS	36	32	32	4	0
XS	38	34	34	6	2
S	40	36	36	8	4
M	42	38	38	10	6
L	44	40	40	12	8
XL	46	42	42	14	10
XXL	48	44	44	16	12
3XL	50	46	46	18	14

Label size	EU / IT	Waist
XS	44	71-76 cm
S	46	76-81 cm
M	48	81-86 cm
L	50	86-91 cm
XL	52	91-97 cm
XXL	54	97-103 cm
3XL	56	103-109 cm

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International	IT	EU / DE	FR	UK	US
XXS	36	32	32	4	0
XS	38	34	34	6	2
S	40	36	36	8	4
M	42	38	38	10	6
L	44	40	40	12	8
XL	46	42	42	14	10
XXL	48	44	44	16	12
3XL	50	46	46	18	14