Skip to the beginning of the images gallery

Core Back Pack

Size Guides

Size Guide - Men

Size	Chest	Waist	Hips
S	94	82	97
M	99	87	102
L	104	92	107
XL	110	98	113
XXL	116	104	119
XXXL	122	110	125

EU	UK	US	CM
36	3.5	5	22.5
37	4	5.5	23
38	5	6.5	24
39	6	7.5	25
40	6.5	7.5	25.5
41	7.5	8.5	26.5
42	8	9	27
43	9	10	28
44	9.5	10.5	28.5
45	10.5	11.5	29.5

EU	UK
28-31	6
32-35	8
36-40	10
41-45	12
46-48	14

All measurements are guidelines only and may vary between the styles. Please note that our unisex styles follow the men's sizing chart.

Size Guide - Women

Size	Chest	Waist	Hip
XS	84	68	92
S	88	72	96
M	92	76	100
L	96	80	104
XL	101	85	109
XXL	107	91	115

EU	UK	US	CM
36	3.5	5	22.5
37	4	5	23
38	5	6.5	24
39	6	7.5	25
40	6.5	8	25.5
41	7.5	9	26.5

EU	UK
28-31	6
32-35	8
36-40	10
41-45	12
46-48	14

All measurements serve as guidlines only and may vary between styles. Please note that our unisex styles follow the men's sizing chart.

Sizeguide - Kids

Size	Age	Height	Chest	Waist	Hip
44	Premature	44	37	37	37
50	0 months	50	39	39	39
56	0-1 months	56	41	41	41
62	2-4 months	62	43	43	43
68	4-6 months	68	45	45	45
74	6-9 months	74	47	47	47
80	9-12 months	80	49	49	49
86	15-16 months	86	51	51	51
92	2 years	92	53	53	53
98	3 years	98	55	55	55

All measurements are in centimeters.

Size	Age	Height	Chest	Waist	Hip
92	2 years	92	53	53	53
98	3 years	98	55	55	55
104	4 years	104	57	54	58
110	5 years	110	59	56	61
116	6 years	116	61	58	64
122	7 years	122	64	60	67
128 (8*)	8 years	128	67	61.5	70
134	9 years	134	70	60	73
140 (10*)	10 years	140	73	64.5	76
146	11 years	146	76	66	79
152 (12*)	12 years	152	79	67.5	82
164 (14*)	14 years	164	83	70.5	87
176 (16*)	16 years	176	88	73.5	92

All measurements are in centimeters. They can vary and are only meant as guidance.

*This size occurs on the Kids Classic Bee styles.

Size	Age	Height	Chest	Waist	Hip
128 (8*)	8 years	128	67	61.5	70
134	9 years	134	70	60	73
140 (10*)	10 years	140	73	64.5	76
146	11 years	146	76	66	79
152 (12*)	12 years	152	79	67.5	82
164 (14*)	14 years	164	83	70.5	87
176 (16*)	16 years	176	88	73.5	92

All measurements are in centimeters. They can vary and are only meant as guidance.

*This size occurs on the Kids Classic Bee styles.

EU	CM	UK	US
18	10.5	3.5	2
19	11	4	3
20	12	4.5	4
21	12.5	5.5	5
22	13	6	6
23	14	7	7
24	14.5	7.5	8
25	15.5	8	9
26	16	8	9.5
27	16.5	9	10
28	17	10	11
29	17.5	11	12
30	18	11.5	12.5
31	19	12	13
32	20	13	1
33	21	1	2
34	21.5	2	2.5
35	22	2.5	3.5
36	22.5	3.5	4.5
37	23	4	5
38	24	5	6

*Measurements are guidelines only and may vary between the models.

The indicated sizes do not include growing room. We recommend allowing 1 to 1.5 cm for growing room.

Age	Size*
0-1 month	38-40
2-4 month	42-44
6-12 month	46-48
2-4 years	50-52
4-8 years	52-54
8 years	54-56

*The sizes refer to head circumferense, which is measured at forehead. The sizes are guidelines only.

Age	Size
0-2 years	0-2
3-5 years	2-4
6-9 years	10-12

The sizes are guidelines only.

Age	Size
0-3 months	60
3-9 months	70
9-18 months	80
1½-2 years	90
3 years	100
4-5 years	110
6-7 years	120
8-9 years	130
10-11 years	140

The sizes are guidelines only.

CM*	Size
<10 cm	15-17
10-12 cm	18-20
12-14 cm	21-23
14-16 cm	24-27
16-19 cm	28-31 / 6**
19-22 cm	32-36 / 8**
23-27 cm	37-40 / 10**

*Length of the foot

**Sport socks come in these sizes

The sizes are guidelines only and correspond to EUR shoe sizes

A classic hummelÂ® backpack with room for a laptop and featuring adjustable straps, a padded backside and expandable pockets. The backpack has printed logo and classic chevrons alongside a front zip pocket.

Product details

Product Code: 206996-3062

Delivery and returns

Delivery within 5-7 business days.
Easy Returns.