Arena Womens O Back Swimsuit - Shop Online

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QAR 175

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Or split into 4 interest-free payments of QAR 44 — No late fees, Sharia-compliant!

Adult Apparel Size

Size chart

Please note: All sizes are in US Size

MENS

CM	EU	UK	US
23.7	38.5	5.5	6
24.1	39	6	6.5
24.5	40	6	7
25	40.5	6.5	7.5
25.4	41	7	8
25.8	42	7.5	8.5
26.2	42.5	8	9
26.7	43	8.5	9.5
27.1	44	9	10
27.5	44.5	9.5	10.5
27.9	45	10	11
28.3	45.5	10.5	11.5
28.8	46	11	12
29.2	47	11.5	12.5
29.6	47.5	12	13
30	48	12.5	13.5
30.5	48.5	13	14

WOMENS

CM	EU	UK	US
22	35.5	2.5	5
22.4	36	3	5.5
22.9	36.5	3.5	6
23.3	37.5	4	6.5
23.7	38	4.5	7
24.1	38.5	5	7.5
24.5	39	5.5	8
25	40	6	8.5
25.8	41	7	9.5
26.2	42	7.5	10
26.7	42.5	8	10.5
27.1	43	8.5	11
27.5	44	9	11.5
27.9	44.5	9.5	12

KIDS

CM	EU	UK	US
20.1	32	13.5	1Y
20.4	33	1	1.5Y
20.8	33.5	1.5	2Y
21.2	34	2	2.5Y
21.6	35	2.5	3Y
21.9	35.5	3	3.5Y
22.3	36	3.5	4Y
22.7	36.5	4	4.5Y
23.1	37.5	4.5	5Y
23.4	38	5	5.5Y
23.8	38.5	5.5	6Y
24.2	39	6	6.5Y
24.6	40	6	7Y

MENS

CM	EU	UK	US
22.1	36	3.5	4
22.5	36.7	4	4.5
22.9	37.3	4.5	5
23.3	38	5	5.5
23.8	38.7	5.5	6
24.2	39.3	6	6.5
24.6	40	6.5	7
25	40.7	7	7.5
25.5	41.3	7.5	8
25.9	42	8	8.5
26.3	42.7	8.5	9
26.7	43.3	9	9.5
27.1	44	9.5	10
26.6	44.7	10	10.5
28	45.5	10.5	11
28.4	46	11	11.5
28.8	46.7	11.5	12
29.3	47.3	12	12.5
29.7	48	12.5	13
30.1	48.7	13	13.5
30.5	49.3	13.5	14
31	50	14	14.5
31.4	50.7	14.5	15
31.8	51.3	15	16
32.6	52.7	16	17
33.5	53.3	17	18

WOMENS

CM	EU	UK	US
22.1	36	3.5	5
22.5	36.7	4	5.5
22.9	37.3	4.5	6
23.3	38	5	6.5
23.8	38.7	5.5	7
24.2	39.3	6	7.5
24.6	40	6.5	8
25	40.7	7	8.5
25.5	41.3	7.5	9
25.9	42	8	9.5
26.3	42.7	8.5	10
26.7	43.3	9	10.5
27.1	44	9.5	11
27.6	44.7	10	11.5
28.5	45.3	10.5	12
28.4	46	11	12.5
28.8	46.7	11.5	13
29.3	47.3	12	13.5
29.7	48	12.5	14
30.1	48.7	13	14.5
30.5	49.3	13.5	15
31	50	14	15.5
31.4	50.7	14.5	--
31.8	51.3	15	--
32.6	52.7	16	--
33.5	53.3	17	--

KIDS

CM	EU	UK	US
16.6	10k	10.5k	28
17	10.5k	11k	28.5
17.4	11k	11.5k	29
17.8	11.5k	12k	30
18.3	12	12k	30.5
18.7	12.5k	13k	31
19.1	13k	13.5k	31.5
19.5	13.5k	1	32
20	1.0	1.5	33
20.4	1.5	3	33.5
20.8	2.0	2.5	34
21.2	2.5	3	35
21.6	3	3.5	35.5
22.1	3.5	4	36
22.5	4.0	4.5	36.7
22.9	4.5	5	37.3
23.3	5.0	5.5	38
23.8	5.5	6	38.7
24.2	6	6.5	39.3
24.6	6.6	7	40
25	7.0	7.5	40.7

MENS

CM	EU	UK	US
22.5	36	3.5	5.5
23	37	4	6
23.5	37.5	4.5	6.5
24	38	5	7
24.5	39	5.5	7.5
25	39.5	6	8
25.25	40	6.5	8.5
25.5	40.5	7	9
26	41.5	7.5	9.5
26.5	42	8	10
27	42.5	8.5	10.5
27.5	43.5	9	11
28	44	9.5	11.5
28.25	44.5	10	12
28.5	45	10	11
29	46	10.5	11.5
29.5	46.5	11	12

WOMENS

CM	EU	UK	US
22	35.5	2.5	5
22.4	36	3	5.5
22.9	36.5	3.5	6
23.3	37.5	4	6.5
23.7	38	4.5	7
24.1	38.5	5	7.5
24.5	39	5.5	8
25	40	6	8.5
25.4	40.5	6.5	9
25.8	41	7	9.5
26.2	42	7.5	10
26.7	42.5	8	10.5
27.1	43	8.5	11
27.5	44	9	11.5
27.9	44.5	9.5	12

KIDS

CM	EU	US
17	27	K10
17.5	28.5	K11
18.5	30	K12
19.5	31.5	K13
20	32.5	1
20.5	33	1.5
21	33.5	2
21.5	34.5	2.5
22	35	3
22.25	35.5	3.5
22.5	36	4
23	37	4.5
23.5	37.5	5
24	38	5.5
24.5	39	6
25	39.5	6.5
25.5	40	7

MENS

CM	EU	UK	US
24	38	5	6
24.5	38.5	5.5	6.5
25	39	6	7
25.5	40	6.5	7.5
26	40.5	7	8
26.5	41	7.5	8.5
27	42	8	9
27.5	42.5	8.5	9.5
28	43	9	10
28.5	44	9.5	10.5
29	44.5	10	11
29.5	45	10.5	11.5
30	46	11	12
31	46.5	11.5	12.5
32	47	12	13
33	48.5	13	14

WOMENS

CM	EU	UK	US
22	35.5	3	5.5
22.5	36	3.5	6
23	37	4	6.5
23.5	37.5	4.5	7
24	38	5	7.5
24.5	38.5	5.5	8
25	39	6	8.5
25.5	40	6.5	9
26	40.5	7	9.5
26.5	41	7.5	10
27	42	8	10.5
27.5	42.5	8.5	11

KIDS

EU	UK	US
28	10	11
30	11	12
31	12	13
32	13	1
33	13.5	1.5
33	1	2
34	1.5	2.5
34.5	2	3
35	2.5	3.5
35.5	3	4
36	3.5	4.5
37	4	5
37.5	4.5	5.5
38	5	6
38.5	5.5	6.5
39	6	7

MENS

CM	EU	UK	US
22	36	3.5	4
22.5	37	4	4.5
23	37.5	4.5	5
23.5	38	5	5.5
24	38.5	5.5	6
24.5	39.5	6	6.5
25	40	6.5	7
25.5	40.5	7	7.5
26	40.5	7	7.5
26	41.5	7.5	8
26.5	42	8	8.5
27	42.5	8	9
27.5	43	9	9.5
28	44	9.5	10
28.5	44.5	10	10.5
29	45	10.5	11
29.5	45.5	11	11.5
30	46.5	11.5	12
30.5	47	12	12.5
31	47.5	12.5	13
32	49	13.5	14
33	50	14.5	15
34	51	15.5	16

WOMENS

CM	EU	UK	US
20	33	1	3
20.5	33.5	1.5	3.5
21	34	2	4
21.5	34.5	2.5	4.5
22	35	3	5
22.5	36	3.5	5.5
23	36.5	4	6
23.5	37	4.5	6.5
24	37.5	5	7
24.5	38	5.5	7.5
25	39	6	8
25.5	40	6.5	8.5
26	40.5	7	9
26.5	41	7.5	9.5
27	41.5	8	10
27.5	42.5	8.5	10.5
28	43	9	11
28.5	43.5	9.5	11.5
29	44	10	12
29.5	45	10.5	12.5
30	45.5	11	13

KIDS

CM	EU	UK	US
17	28.5	10.5	11
	29	11	11.5
18	30	11.5	12
	30.5	12	12.5
19	31	12.5	13
	32	13	13.5
	32.5	13.5	1
20	33	1	1.5
	33.5	1.5	2
21	34.5	2	2.5
	35	2	3
21.2	2.5	3	35
21.5	35.5	3	3.5
22	36	3	4
22.5	37	4	4.5
23	37.5	4.5	5
23.5	38	5	5.5
24	38.5	5.5	6
24.5	39	6	6.5

MENS

EU	UK	US
34.5	2.5	3.5
35	3	4
36	3.5	4.5
36.5	4	5
37	4.5	5.5
38	5	6
38.5	5.5	6.5
39	6	7
40	6.5	7.5
40.5	7	8
41	7.5	8.5
42	8	9
42.5	8.5	9.5
43	9	10
44	9.5	10.5
44.5	10	11
45	10.5	11.5
46	11	12
47	12	13
48	13	14
49	14	15
50	15	16

WOMENS

EU	UK	US
34.5	2.5	5
35	3	5.5
36	3.5	6
36.5	4	6.5
37	4.5	7
38	5	7.5
38.5	5.5	8
39	6	8.5
40	6.5	9
40.5	7	9.5
41	7.5	10
42	8	10.5
42.5	8.5	11

KIDS

EU	UK	US
33	2	2.5
35	3	4
36.5	4	5
38	5	6
39	6	7

MENS

CM	EU	UK	US
24.1	39.5	6.5	6.5
24.5	40	7	7
24.9	41	7.5	7.5
25.3	41.5	8	8
25.8	42	8.5	8.5
26.2	42.5	9	9
26.6	43	9.5	9.5
27	44	10	10
27.4	44.5	10.5	10.5
27.9	44	11	11
28.3	46	11.5	11.5
27.7	46.5	12	12
n/a	47	12.5	12.5
29.1	48	13	13
n/a	48.5	13.5	13.5
30.4	49	14	14

WOMENS

CM	EU	UK	US
21.1	35	3	5
21.9	36	3.5	3.5
22.4	36.5	4	6
22.8	37	4.5	6.5
23.2	37.5	5	7
23.2	38	5.5	7.5
23.6	39	6	8
24.1	39.5	6.5	8.5
24.5	40	7	9
24.9	41	7.5	9.5
25.3	41.5	8	10
25.8	42	8.5	10.5
26.2	42.5	9	11
26.6	43	9.5	11.5
27	44	10	12
27.4	44.5	10.5	12.5
27.9	45	11	13
28.3	46	11.5	13.5

KIDS

CM	EU	UK	US
17.3	27	10	10.5
17.7	28	10.5	11
18.2	28.5	11	11.5
18.6	29	11.5	12
19	30	12	12.5
19.4	31	12.5	13
19.8	31.5	13	13.5
20.3	32	13.5	1
20.7	33	1	1.5
21.1	33.5	1.5	2
21.5	34	2	2.5
22	35	2.5	3

Product Description

Our Solid O-Back Swimsuit is a timeless swim essential. The classic one-piece features a keyhole cutout with a secure clip fastening for easy wear. Crafted to withstand chlorinated and salt water, it’s finished with contrast arena branding that keeps the sporty spirit front and centre. Perfect for fitness swimming in any environment.

Fabric
MaxFit Eco is an extremely stretchy fabric ensuring optimal comfort and fit in the water. Obtained by industrial and yarn waste, this responsibly-sourced material is made from 80% recycled polyamide. With chlorine resistance and 50+ UV protection, it’s perfect indoors or out.

Genuine Product

Fast Delivery

Returns & Exchange

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