Mens Jammer Suits | Voltide and Vortexis Swim Jammers

Mens Jammer Suits: Voltide and Vortexis

Mens Jammer Suits, close-fitting knee-length swim jammers from Swimcore in two bold all-over designs, Voltide and Vortexis. They are made for lane swimming, club sessions and regular pool training, with a stretch fit that stays put through turns and the Swimcore logo on the front.

Voltide

Voltide is an energetic splash print in bright blue, yellow and black. It is the louder of the two and easy to spot in a busy lane.

Vortexis

Vortexis layers red zigzag lines over a black base for an optical, moving effect. It is the darker, more understated choice.

Fabric and fit

Our supplier describes a four-way stretch fabric that is quick to dry and holds its colour, with flatlock seams to reduce rubbing. They have not published the fibre composition, and we have no independent test figures, so please treat those points as the supplier's description.

Specification

• Style: jammer (knee-length swim shorts)
• Designs: Voltide, Vortexis
• Fit: close, four-way stretch (supplier description)
• Seams: flatlock (supplier description)
• Sizes: XS, S, M, L, XL, XXL, 3XL, 4XL, 5XL (adult men's sizing)

What are jammer suits, and who are these for?

A jammer is a close-fitting swim short that runs from the waist to just above the knee. It gives more coverage and support than briefs, which is why club and fitness swimmers train in them. This pair suits regular pool sessions; we do not claim it is an approved racing suit for competitions that require one.

What is the difference between Voltide and Vortexis?

Only the print. Voltide is a blue, yellow and black splash design; Vortexis is red zigzag lines on black. The cut, fit and sizing are the same. For more prints, see our Mens Sport Swim Jammers in Neo Strike and Tropic Wave, and our Mens Swim Jammers Patterned.

Are they chlorine resistant, and do they have an internal drawstring?

Our supplier says the fabric resists chlorine and dries quickly, but has not given us a test figure, so we will not promise more than that. The supplier details do not confirm how the waistband is fastened. If a drawcord matters to you, message us before ordering and we will check the stock for you. Rinsing the jammers in cool fresh water after each swim will help the print last.

How do I choose the right size?

These are adult men's sizes from XS to 5XL. Measure your waist and hips and compare them with the size chart below, which gives the maximum stretch measurements for each size. The supplier notes the figures are measured by hand and can vary by 2 to 3 cm, so if you sit between sizes, send us your measurements and we will help you choose.

Do you deliver across the UK, and how long does it take?

Yes, we deliver to addresses across the UK. Most orders are dispatched promptly. If an order is delayed, it is because that size has sold out and is being replenished, and that will take no longer than 10 working days. We will keep you updated if that happens.