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SpeedoKids Essential Endurance+ Jammer

Q: Can anyone give me an educated guess as to what size a boy who wears a size 14 pant should order

My son has size 28. Wears size 14 slim pants. They are supposed to fit tight but not cut into you or your breathing! But different manufacturers sizes fit differently. My sons size 28 are Speedo jammers.

Q: My son is 10yo with a 31 inch waistline. What size is best?

I'd probably go with the size 30. My son is 9 1/2 and about 4'9" and the 30's are good. He likes the 28's, but I think they are too tight on him. Hope this helps.

Q: What is the difference between these and the speedo learn to swim ones?

Not sure about the speedo learn, but the jammer swimsuit if for kids that swim year round. They are very comfy I bought several pairs for my grandson and he loves wearing them for swimming 4 days a week or using them at his pool at home

4.5/5

Product ID: 466345597

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⏳Endurance+ fabric for ultimate durability

🎨Vibrant Speedo Blue that stays true swim after swim

🎯Precision fit with adjustable drawcord waist

Description

🏊‍♂️ Dive In. Stand Out. Swim Endurance.

TRUE TO COLOR CONFIDENCE - Speedo Blue stays vivid, so you always look sharp in and out of the pool.
SWIM STRONGER LAST LONGER - Endurance+ fabric resists chlorine damage, keeping your jammer fresh season after season.
CUSTOM FIT ZERO DISTRACTIONS - Drawcord waist ensures a secure, personalized fit for peak performance.
BALANCED COMFORT PERFORMANCE - 50/50 Polyester-PBT blend offers the perfect mix of stretch and durability.
BUILT FOR THE COMPETITIVE EDGE - Designed to ship in a competitive box, ready to fuel your swim meets.

The Speedo Big Boys' Endurance Solid Jammer Swimsuit features the brand’s longest-lasting Endurance+ fabric, engineered to resist chlorine and maintain vibrant color and shape. Crafted from a durable 50% Polyester and 50% PBT blend, it includes a front liner and adjustable drawcord waist for a secure, comfortable fit—ideal for serious swimmers aiming to combine performance with lasting style.

Specifications

Age Range	Adult
Batteries Included	No
Brand	Speedo
Colour	Speedo Blue
Material Type	50% Polyester/50% Pbt
Material Composition	50% Polyester,50% PBT
Number of Pieces	1
Outer Material	Polyester
Season	Spring/Summer
Size	22
Features	Polyester
Sport	Swimming
Style	Swimsuit Jammer Endurance+ Solid Usa Youth
Manufacturer	Speedo

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Can anyone give me an educated guess as to what size a boy who wears a size 14 pant should order

My son is 10yo with a 31 inch waistline. What size is best?

What is the difference between these and the speedo learn to swim ones?

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