Boys Hyperboom Jammer Navy/Blue

$34.00

Out of stock

To find your Speedo size, check our size guide.

IN CM

Find your size

Speedo Size	USA	Chest	Waist	Hips
22	4	20.5-22	20.5-21	21.5-23
24	6	22.5-24	21.5-22	23.5-25
26	8	24.5-26	22.5-24	25.5-27
28	10	26.5-28.5	24.5-26	27.5-29.5
30	12	29-31	26.5-28	30-32
32	14	31.5-34	28.5-29	32.5-35
34	16	34.5-36	29.5-30.5	35.5-37
36	18	36.5-38	31-32.5	37.5-39
38	20	38.5-40.5	33-34.5	39.5-41

Find your size

Speedo Size	USA	Chest	Waist	Hips
22	4	52-56	52-53	55-59
24	6	57-61	55-56	60-64
26	8	62-66	57-61	65-69
28	10	67-72	62-66	70-75
30	12	73-79	67-71	76-82
32	14	80-87	72-74	83-89
34	16	88-91	75-78	90-94
36	18	92-97	79-83	95-99
38	20	98-103	84-88	100-104

Speedo Size	UK	USA	DE	FR	IT	EU
22	4yrs	4	104cm	4 ans	4 anni	4 anni
24	6yrs	6	116cm	5-6 ans	5-6 anni	5-6 anni
26	8yrs	8	128cm	7-8 ans	7-8 anni	7-8 anni
28	10yrs	10	140cm	9-10 ans	9-10 anni	9-10 anni
30	12yrs	12	152cm	11-12 ans	11-12anni	11-12anni
32	14yrs	14	164cm	13-14 ans	13-14anni	13-14anni
34	16yrs	16	176cm	15-16 ans	15-16 anni	15-16 anni
36	18yrs	18	188cm	17-18 ans	17-18 anni	17-18 anni
38	20yrs	20	200cm	19-20 ans	19-20 anni	19-20 anni

Size: 14 4 6 8 10 12 14 16

Quantity

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Description

Designed for junior training, lessons, and active swims, the Hyperboom Jammer is part of our iconic Hyperboom collection. Made from Endurance Pro fabric with four-way stretch, it resists chlorine and pilling for lasting comfort and durability. The design includes a front modesty panel liner and an internal drawstring for a secure fit. Body made of 57% polyester, 43% polyester PBT.

Delivery & Returns

Standard: 4-7 business days - $5.99 (free over $50)
Express: 3–5 business days - $16.95
Next Day: 1–2 business days - $24.95

Order before 1pm ET Monday–Friday for same-day dispatch.

SKU: 8A00018400214

Specifications

Collection Hyperboom
Activity Fitness
Pattern Splice
Lining Modesty Panel

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Boys Hyperboom Jammer Navy/Blue