Car Seat Gr 2/3 Kidfix M I Size Britax Römer Cosmos Black

Name: Car Seat Gr 2/3 Kidfix M I Size Britax Römer Cosmos Black
Brand: BRITAX RÖMER
SKU: 31049661
Price: 175.20 EUR
Availability: InStock

Ref. 31049661 Copied

EAN: 4000984312157 Copied

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€ 175.20

Best price in the last 30 days: €175.2

Childcare item with fixed shipping cost. €5.99

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Seatback Protector by Babypack

€ 9.99

Universal protector Back Seat Bébé Confort

€ 19.99

Description

This car seat is suitable for children between 100 and 150 cm (3 to 12 years, approx.). It is installed with the IsoFix system and the car's safety belts hold the child in place. It includes a ventilation system to provide greater air circulation. Adjustable headrest to accompany the child's growth. This seat is 44 cm wide and is designed to accommodate 3 seats in the rear of the car, especially seats with the I-Size designation. Approved according to the European Standard ECE R129.

Care guide

Fabric

80% POLYESTER 20% METALLIC FIBER

Technical Information

Adjustable Height

MULTIPLE HEIGHTS

Adjustable Straps

Approved Weight (Kg)

15-36

Back Separable From Base

Belt Protector

Breathable

Central Adjustment

Colour/Pattern

BLACK

Cupholder

Dimensions HxWxD (CM)

63/83X44X42CM

European Standard

ECE R129 (I-SIZE)

Extra Belt

Front Facing

FROM 100-150 CM

Group

I-SIZE

Head Adjustment

Isofix System

ISOFIX

Lining

REMOVABLE AND WASHABLE

Rear Facing

Reclining Back

MULTIPLE POSITIONS

Recommended Age

FROM 3 TO 12 YEARS

Recommended Weight (Kg)

15-36

Regulator

Rotation System

Safety Belts

3 POINTS

Seat Installation

ISOFIX OR SEAT BELTS

Seat Use (Cm)

100-150 CM

Securing System

ISOFIX

Type Of Fabric

BREATHABLE

Ventilation System

Download User Manual

Secured Payment Methods

Delivery

Tipo de Envio	Custos de Envio	Tempo de Envio
Loja Zippy	Gratuito	4 a 7 dias úteis**
Envio ao Domicílio	3,99€ (Gratuito a partir de 41,99€)*	4 a 7 dias úteis**
Ponto Pickup	3,99€ (Gratuito a partir de 41,99€)*	4 a 7 dias úteis**

,*For the Azores, between 5 and 10 working days are added to the deadlines mentioned and for Madeira, between 5 and 7 working days are added. For islands there will always be a fixed delivery cost of €5.50.

Return policy

🎁 Christmas Special: Exchanges and returns of Zippy items, for purchases made between 2 November and 15 December 2026, are valid until 15 January 2027, upon presentation of the receipt and the original label.

Free Store Returns
You can return your items at any Zippy shop.

Free Home Pick-Up
You can request that the items to be returned be collected from your home using the return forms.

Car Seat Gr 2/3 Kidfix M I Size Britax Römer Cosmos Black

€ 175.20

Description

Care guide

Technical Information

Description

Ref. 31049661

Technical Information

Adjustable Height

MULTIPLE HEIGHTS

Adjustable Straps

Approved Weight (Kg)

15-36

Back Separable From Base

Belt Protector

Breathable

Central Adjustment

Colour/Pattern

BLACK

Cupholder

Dimensions HxWxD (CM)

63/83X44X42CM

European Standard

ECE R129 (I-SIZE)

Extra Belt

Front Facing

FROM 100-150 CM

Group

I-SIZE

Head Adjustment

Isofix System

ISOFIX

Lining

REMOVABLE AND WASHABLE

Rear Facing

Reclining Back

MULTIPLE POSITIONS

Recommended Age

FROM 3 TO 12 YEARS

Recommended Weight (Kg)

15-36

Regulator

Rotation System

Safety Belts

3 POINTS

Seat Installation

ISOFIX OR SEAT BELTS

Seat Use (Cm)

100-150 CM

Securing System

ISOFIX

Type Of Fabric

BREATHABLE

Ventilation System

Download User Manual

Girl Boy Baby girl Baby boy Newborn Adult

Apparel Accessories Underwear Shoes

Size chart How to measure

The age is just an approximation of size, the height of your child gives a much better indication of which size to buy. To take measurements, use a flexible tape.

Height

Measure from the heel to the top of the head, without shoes.

Chest

Measure the chest by running the tape measure under the armpits and the most prominent part of the chest.

Waist

Measure around the narrowest part of the waist.

Hips

Put feet together and measure at the widest point.

Leg length

Put feet together and measure from waist to ankle, without shoes.

The age is just an approximation of size, the height of your child gives a much better indication of which size to buy. To take measurements, use a flexible tape.

Height

Measure from the heel to the top of the head, without shoes.

Chest

Measure the chest by running the tape measure under the armpits and the most prominent part of the chest.

Waist

Measure around the narrowest part of the waist.

Hips

Put feet together and measure at the widest point.

Leg length

Put feet together and measure from waist to ankle, without shoes.

The age is just an approximation of size, the height of your child gives a much better indication of which size to buy. To take measurements, use a flexible tape.

Height

Measure from the heel to the top of the head, without shoes.

Chest

Measure the chest by running the tape measure under the armpits and the most prominent part of the chest.

Waist

Measure around the narrowest part of the waist.

Hips

Put feet together and measure at the widest point.

Leg length

Put feet together and measure from waist to ankle, without shoes.

The age is just an approximation of size, the height of your child gives a much better indication of which size to buy. To take measurements, use a flexible tape.

Height

Measure from the heel to the top of the head, without shoes.

Chest

Measure the chest by running the tape measure under the armpits and the most prominent part of the chest.

Waist

Measure around the narrowest part of the waist.

Hips

Put feet together and measure at the widest point.

Leg length

Put feet together and measure from waist to ankle, without shoes.

The age is just an approximation of size, the height of your child gives a much better indication of which size to buy. To take measurements, use a flexible tape.

Height

Measure from the heel to the top of the head, without shoes.

Chest

Measure the chest by running the tape measure under the armpits and the most prominent part of the chest.

Waist

Measure around the narrowest part of the waist.

Hips

Put feet together and measure at the widest point.

Leg length

Put feet together and measure from waist to ankle, without shoes.

Apparel

Sizes (Years)	2-3	3-4	4-5	5-6	6-7	7-8	8-9	9-10	11-12	13-14
Height (cm)	95	103	110	118	121	128	132	138	152	163
Chest (cm)	55	56	57	58	61	64	66	68	76	82
Waist (cm)	53	54	55	56	58	59	60.5	62	65	68
Hips (cm)	57	59	61	63	66	68	71	74	80	86
Leg length (cm)	38	41	45	50	54	58	61.5	65	70	73

Sizes	XS	S	M	L
Ages	2-4	4-6	7-10	11-14

Hats & Beanies

Age (Years)	3-5	6-9	10-14
Head Perimeter (cm)	50-52	52-54	56-58
Size	S	M	L

Belts

Ages (Years)	3-4	7-8	11-12
Belt Length (cm)	50	60	70

Translation missing: en.products.size_guide.table_titles.costumes

Ages (Years)	3-4	5-6	7-8
Height (cm)	99-107	99-123	124-135
Chest (cm)	56-58	66	74
Waist (cm)	51-53	58	66
Hips (cm)	56-58	67	77
Translation missing: en.products.size_guide.table_column_labels.inseam	30-40	48-51	53-58

Underwear

Sizes (Years)	2-3	3-4	4-5	5-6	6-7	7-8	8-9	10-12	13-14
Height (cm)	95	103	110	118	121	127	132	152	163
Chest (cm)	55	56	57	58	61	64	66	76	82
Waist (cm)	53	54	55	56	58	59	61	65	68
Hips (cm)	57	59	61	63	66	68	72	80	86
Leg length (cm)	38	41	45	50	54	58	62	70	73

Socks

Ages (Years)	2/3	4/6	8/9	10/12	13/14
EU Size	23/26	27/30	31/34	35/37	38/40
Foot Length (cm)	14.2 - 16	16.6 - 18.5	19.2 - 21	21.7 - 23	24.6 - 26

Footwear

Age (Years)	3	4	4	5	5	6	6	8	9	9	10	11	12	13-14
EU Size	25	26	27	28	29	30	31	32	33	34	35	36	37	38
Foot Length (cm)	15.4	16	16.6	17.3	17.9	18.5	19.2	19.8	20.4	21	21.7	22.4	23	24.6

Footwear (double sizes)

Age (Years)	4	5	6	7	8-9	10-11
EU Size	25/26	27/28	29/30	31/32	33/34	35/36
Foot Length (cm)	15.4/16	16.6/17.3	17.9/18.5	19.2/19.8	20.4/21	21.7/22.4

Apparel

Sizes (Age, Years)	2-3	3-4	4-5	5-6	6-7	7-8	8-9	9-10	11-12	13-14
Height (cm)	95	103	110	118	121	128	132	138	152	163
Chest (cm)	55	56	58	60	62	64	66	68	72	80
Waist (cm)	53	54	55	56	57	58	60	62	64	70
Hips (cm)	57	59	61	63	66	68	74	74	79	84
Leg length (cm)	38	41	45	50	54	58	62.5	67	72	75

Sizes	XS	S	M	L
Ages	2-4	4-6	7-10	11-14

Hats & Beanies

Age (Years)	3-5	6-9	10-14
Head Perimeter (cm)	50-52	52-54	56-58
Size	S	M	L

Belts

Ages (Years)	3-4	7-8	11-12
Belt Length (cm)	50	60	70

Translation missing: en.products.size_guide.table_titles.costumes

Ages (Years)	3-4	5-6	7-8
Height (cm)	99-107	109-126	127-136
Chest (cm)	51-53	66	67
Waist (cm)	51-53	60	62
Hips (cm)	56-58	66	70
Translation missing: en.products.size_guide.table_column_labels.inseam	30-40	48-51	53-58

Underwear

Sizes (Years)	2-3	3-4	4-5	5-6	6-7	7-8	8-9	10-12	13-14
Height (cm)	95	103	110	118	121	127	132	152	163
Chest (cm)	55	56	58	60	62	64	66	72	80
Waist (cm)	53	54	55	56	57	58	59	64	71
Hips (cm)	57	59	61	63	66	68	71	79	84
Leg length (cm)	38	41	45	50	54	58	60	72	75

Socks

Ages (Years)	2/3	4/6	8/9	10/12	13/14
EU Size	23/26	27/30	31/34	35/37	38/40
Foot Length (cm)	14.2 - 16	16.6 - 18.5	19.2 - 21	21.7 - 23	24.6 - 26

Footwear

Age (Years)	3	4	4	5	5	6	6	8	9	9	10	11	12	13-14
EU Size	25	26	27	28	29	30	31	32	33	34	35	36	37	38
Foot Length (cm)	15.4	16	16.6	17.3	17.9	18.5	19.2	19.8	20.4	21	21.7	22.4	23	24.6

Footwear (double sizes)

Age (Years)	4	5	6	7	8-9	10-11
EU Size	25/26	27/28	29/30	31/32	33/34	35/36
Foot Length (cm)	15.4/16	16.6/17.3	17.9/18.5	19.2/19.8	20.4/21	21.7/22.4

Apparel

Sizes (Age, Months)	3-6	6-9	9-12	12-18	18-24	24-36
Height (cm)	68	72	76	82	88	95
Chest (cm)	48	49	50	52	53	54
Waist (cm)	47	47.5	48	48.5	50	51
Hips (cm)	47	49	51	53	55	57
Leg length (cm)	19	21	23	28	33	36

Sizes	XS	S	M	L
Ages	2-4	4-6	7-10	11-14

Hats

Age (Months)	0-36	3-6	6-12	12-24
Head Perimeter (cm)	40-42	43-44	44-47	48-49
Size	-	-	-	XS

Belts

Ages (Months)	9-12
Belt Length (cm)	40

Translation missing: en.products.size_guide.table_titles.costumes

Ages (Months)	12-18	18-24
Height (cm)	71-81	84-91
Chest (cm)	48-51	51-53
Waist (cm)	48-51	48-51
Hips (cm)	48-51	51-53
Translation missing: en.products.size_guide.table_column_labels.inseam	23-28	25-30

Underwear

Sizes (Months)	0-1	1-3	3-6	6-9	9-12	12-18	18-24	24-36
Height (cm)	55	61	68	72	76	82	88	95
Chest (cm)	44	46	48	49	50	52	53	54
Waist (cm)	44	46	47	47.5	48.5	50	50	51
Hips (cm)	43	45	47	49	51	53	55	57
Leg length (cm)	14	16	19	21	23	28	33	36

Socks

Ages (Months)	0-3	6-9	12-24
EU Size	11/14	15/18	19/22
Foot Length (cm)	8 - 8.7	9.4 - 10.7	11.3 - 13.5

Footwear

Age (Months)	9-12	12	12	24	24	3 (years)
EU Size	19	20	21	22	23	24
Foot Length (cm)	11.7	12.3	13	13.5	14.2	14.8

My first sneakers footwear

Age (Months)	12	12	24	24
Sizes	20	21	22	23
Foot Length (cm)	13.3	14	14.6	15.2

Footwear (double sizes)

Age (Months)	12	24	3 (years)
EU Size	19/20	21/22	23/24
Foot Length (cm)	11.7/12.3	13/13.5	14.2/14.8

Apparel

Sizes (Age, Months)	3-6	6-9	9-12	12-18	18-24	24-36
Height (cm)	68	72	76	82	88	95
Chest (cm)	48	49	50	52	53	54
Waist (cm)	47	47.5	48	48.5	50	51
Hips (cm)	47	49	51	53	55	57
Leg length (cm)	19	21	23	28	33	36

Sizes	XS	S	M	L
Ages	2-4	4-6	7-10	11-14

Hats & Beanies

Age (Months)	0-36	3-6	6-12	12-24
Head Perimeter (cm)	40-42	43-44	44-47	48-49
Size	-	-	-	XS

Belts

Ages (Months)	9-12
Belt Length (cm)	40

Belts

Ages (Months)	12-18	18-24
Height (cm)	71-81	84-91
Chest (cm)	48-51	51-53
Waist (cm)	48-51	48-51
Hips (cm)	48-51	51-53
Translation missing: en.products.size_guide.table_column_labels.inseam	23-28	25-30

Underwear

Sizes (Months)	0-1	1-3	3-6	6-9	9-12	12-18	18-24	24-36
Height (cm)	55	61	68	72	76	82	88	95
Chest (cm)	44	46	48	49	50	52	53	54
Waist (cm)	44	46	47	47.5	48.5	50	50	51
Hips (cm)	43	45	47	49	51	53	55	57
Leg length (cm)	14	16	19	21	23	28	33	36

Socks

Ages (Months)	0-3	6-9	12-24
EU Size	11/14	15/18	19/22
Foot Length (cm)	8 - 8.7	9.4 - 10.7	11.3 - 13.5

Footwear

Age (Months)	9-12	12	12	24	24	3 (years)
EU Size	19	20	21	22	23	24
Foot Length (cm)	11.7	12.3	13	13.5	14.2	14.8

My first sneakers footwear

Age (Months)	12	12	24	24
Sizes	20	21	22	23
Foot Length (cm)	13.3	14	14.6	15.2

Footwear (double sizes)

Age (Months)	12	24	3 (years)
EU Size	19/20	21/22	23/24
Foot Length (cm)	11.7/12.3	13/13.5	14.2/14.8

Apparel

Sizes (Age, Months)	00	0-0	0-1	1-3	3-6	6-9	9-12
Height (cm)	45	50	55	61	68	72	76
Chest (cm)	40	42	44	46	48	49	50
Waist (cm)	40	42	44	46	47	47.5	48
Hips (cm)	39	41	43	45	47	49	51

Hats

Age (Months)	0-36	3-6	6-12
Head Perimeter (cm)	40-42	43-44	44-47
Size	-	-	-

Belts

Ages (Months)	9-12
Belt Length (cm)	40

Underwear

Sizes (Months)	00	0-0	0-1	1-3	3-6	6-9	9-12
Height (cm)	45	50	55	61	68	72	76
Chest (cm)	40	42	44	46	48	49	50
Waist (cm)	40	42	44	46	47	47.5	48
Hips (cm)	39	41	43	45	47	49	51

Socks

Ages (Months)	0-3	6-9	12-24
EU Size	11/14	15/18	19/22
Foot Length (cm)	8 - 8.7	9.4 - 10.7	11.3 - 13.5

Footwear

Sizes (cm)	14/15	16/17	18/19
Foot Length (cm)	8.7/9.4	9.5/10.3	10.7/11.3

My first sneakers footwear

Sizes (cm)	18	19	20	21	22	23
Sizes (cm)	11.9	12.55	13.3	13.95	14.6	15.25

Women

Clothing

Size	S	M	L	XL
Chest (cm)	80-86	86-92	92-101	101-108
Waist (cm)	64-70	70-76	76-85	85-92
Peel (cm)	88-94	94-100	100-109	109-116

Swimsuit

Size	XS	S	M	L	XL	XXL
Chest (cm)	74-80	80-86	86-92	92-101	101-108	108-116
Waist (cm)	58-64	64-70	70-76	76-85	85-92	92-100
Peel (cm)	82-88	88-94	94-100	100-109	109-116	116-124

Men

Clothing and Swimwear

Size	XS	S	M	L	XL	XXL
Neck (cm)	35-36	37-38	39-40	41-42	43-44	45-46
Chest (cm)	84-90	90-96	96-100	100-106	106-112	112-118
Waist (cm)	68-74	74-80	80-86	86-92	92-98	98-104
Peel (cm)	88-94	94-100	100-106	106-112	112-118	118-124

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Car Seat Gr 2/3 Kidfix M I Size Britax Römer Cosmos Black

Seatback Protector by Babypack

Universal protector Back Seat Bébé Confort

Description

Technical Information

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