Last updated at 21/03/2026 12:59:46
Speedo HyperBoom Splice Jammer - Navy / Green
Delivery $17.35
originally posted on johnlewis.com
Bought for my husband. He seems quite pleased with them. Says they are comfortable and a good fit.
originally posted on rebelsport.com.au
Thanks for a quick, easy order! Love the great quality products and will continue to shop with Rebel!
originally posted on marksandspencer.com
Bought for son who is a competitive swimmer for training. He recommends
Speedo HyperBoom Splice Jammer - Navy / Green
Delivery $17.35
Bought for my husband. He seems quite pleased with them. Says they are comfortable and a good fit.
Thanks for a quick, easy order! Love the great quality products and will continue to shop with Rebel!
Bought for son who is a competitive swimmer for training. He recommends
Good fit, comfortable, easy to get dry afterward. Great to have a little bit of colour but dont need flashy!
Great product, M&S website very easy to use & impressed by prompt refund as first pair too small (amazon wouldn't allow any returns on this one!)
An excellent pair of jammers! Makes a change in Navy/red colourway for my son
Very confortable and good quality fabric. The edges above the knees feel a little bit tight but it is not a big deal.
Needed a replacement pair of trunks for our boarding school son before swimming event. We were overseas. Thankfully JL delivered a well fitted pair early morning the following day. Description and sizing were accurate and avoided any need to trial or return.
Comfortable with a good fit purchased, play shorter version as well online to try kept both use twice a week swimming in pool quality appears to be resilient, age 65 170cm 90 kg vo2 max 44👍
excellent for swimming and gym. Will taking them on my hiday to Thailand in the new year. Perfect for su shine outings on the beach and maybe cycling too.
Classic sports styling. Weve raided the Speedo design archives for the new navy Hyper Boom Spliced Jammer, which features a revival of our iconic go-faster Boom logo stripe in vibrant green. Sleek and stylish with integral support for enhanced comfort, the jammer includes a drawstring waist for a tailored fit. Made from our durable Endurance+ fabric, which is quick-drying and 100% chlorine resistant. One of the yarns in this fabric is made from 100% post-consumer waste, such as recycled plastic bottles.
Classic sports styling. Weve raided the Speedo design archives for the new navy Hyper Boom Spliced Jammer, which features a revival of our iconic go-faster Boom logo stripe in vibrant green. Sleek and stylish with integral support for enhanced comfort, the jammer includes a drawstring waist for a tailored fit. Made from our durable Endurance+ fabric, which is quick-drying and 100% chlorine resistant. One of the yarns in this fabric is made from 100% post-consumer waste, such as recycled plastic bottles.
in 1 offers
last seen 21 Mar 2026
The lowest price we last saw for Speedo Mens Hyperboom Splice Jammer Green AU 12 / GB 32 was $62.47 at proswimwear.com (last seen 21 Mar 2026). Prices may have changed since.
The all-time low we recorded was $30.00 on 13 Nov 2024.
Prices last updated 21 Mar 2026.
Speedo Mens Hyperboom Splice Jammer Green AU 12 / GB 32
Classic sports styling. Weve raided the Speedo design archives for the new navy Hyper Boom Spliced Jammer, which features a revival of our iconic go-faster Boom logo stripe in vibrant green. Sleek and stylish with integral support for enhanced comfort, the jammer includes a drawstring waist for a tailored fit. Made from our durable Endurance+ fabric, which is quick-drying and 100% chlorine resistant. One of the yarns in this fabric is made from 100% post-consumer waste, such as recycled plastic bottles.
Classic sports styling. Weve raided the Speedo design archives for the new navy Hyper Boom Spliced Jammer, which features a revival of our iconic go-faster Boom logo stripe in vibrant green. Sleek and stylish with integral support for enhanced comfort, the jammer includes a drawstring waist for a tailored fit. Made from our durable Endurance+ fabric, which is quick-drying and 100% chlorine resistant. One of the yarns in this fabric is made from 100% post-consumer waste, such as recycled plastic bottles.
