Mens Training Jammers Black and White | Swimcore Prints
- In stock, ready to ship
- Backordered, shipping soon
Mens Training Jammers Black and White | Swimcore Prints
Mens Training Jammers Black and White, cut for competitive and regular swimmers who swim frequently in the pool and want one pair of kit that looks sharp at every session. Each pair carries a Swimcore logo on the front and a fine vertical pinstripe through the fabric, finished in one of three monochrome prints.

ShardForce scatters grey and white shards across a black base, growing denser towards the hem.

CoreFade is solid black through the body and fades to white down the leg.

WaveFracture runs white crackle lines over black from waistband to hem.
All three prints share the same construction, so the fit is identical whichever you choose. Our supplier describes the synthetic fabric as chlorine resistant, quick-drying and long-lasting, with a compression fit, flatlock seams and a secure elastic waistband. We have no independent test figures for those claims, so treat them as the maker's description. The size chart lists an inside leg of 24 to 28 cm, depending on size. That makes this a practical choice for regular swimmers who swim frequently in the pool, as well as coaches and lifeguards who spend long hours on poolside.
Specification
- Prints: CoreFade, ShardForce, WaveFracture (all black and white)
- Fabric: synthetic (no fibre percentages supplied)
- Fit: compression fit (supplier description)
- Inside leg: 24 to 28 cm, depending on size
- Waist: elastic waistband
- Seams: flatlock
- Sizes: XS, S, M, L, XL, XXL, 3XL, 4XL, 5XL (adult men's sizing)
- Price: £32.95
Are these sized for adults or juniors?
They are cut in adult men's sizing, from XS to 5XL. The smallest size, XS, is listed for a 71 to 76 cm waist at maximum stretch, so a younger swimmer whose waist falls in that range may fit an XS, but the pattern is proportioned for an adult.
Which size gives an excellent fit?
Measure your waist and hips and match them to the chart below. The figures are maximum stretch, and the supplier notes a 2 to 3 cm tolerance because each garment is measured by hand. If you sit between two sizes, the smaller one will feel firmer and the larger one easier to pull on. Our XXL is the size the chart lists as 2XL.

How does this pair compare with the other Swimcore jammer pages?
This page covers the black and white prints. For a solid navy or black pair, see our Mens Plain range. For black with red or turquoise prints, see the Hydrostrike and Emberlash page. For a different cut, see the Mens Jammer Swimsuit or the Mens Jammer Swim Trunks.
Do they have a comfortable front lining, an adjustable internal drawstring or UV protection?
Our supplier does not document a lining, a drawstring or a UV rating for this range; the waistband is described only as a secure elastic one. We will not claim a feature we cannot stand behind, so please assume none of these are included. If one matters to you, message us before ordering and we will check with the warehouse.
How long does UK delivery take?
We ship across the UK. 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 let you know if that applies to your order.
PROCESSING TIME: 1-2 working days.
DELIVERY TIME: 2-3 working days.
All our items are delivered from the UK with Royal Mail, Evri, UPS or DHL.
If the delivery time will be longer than expected you will be contacted from a member of our team.
SHIPPING & HANDLING
UK SHIPPING
- £100.01 and up: Free.
- £0.00–£50.00: £10.99 GBP
- £50.01–£99.99: £12.95 GBP
US SHIPPING
- £100.01 and up: Free.
- Standard: £24.99 GBP
- 2lb and up: £34.99 GBP
