Delivery to UK Mainland from £2.50
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14 Day Refunds & Return Policy

Bodycore Sub Zero Undersuit


The Bodycore Sub Zero is a low profile one-piece undersuit, suitable for cold to very cold conditions. It's constructed with a double fleece layer, super soft inner lining and a rugged outer shell. Additional three-needle stitching is present around the neck, wrists and ankles for extra strength. The Bodycore's foot stirrups are designed to keep you comfortable when diving. There's also thumb stirrups present at the wrists - these useful fabric loops are used to keep the garment's arms in posi...

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  • Flatlock seams with additional three-needle stitching around the neck, wrists and ankles
  • Front entry zip
  • Zipped pocket (right arm)
  • Adjustable collar, fastened with hook and loop patches
  • Tog rating 1.4

Delivery, Returns & Instore Collection

When will I receive my order?

International Delivery Times

Monday – Friday 3 – 5 Working Days

UK Mainland Delivery Times

Monday – Friday before 2pm Next Working Day
Monday – Friday after 2pm 2 Working Days
Saturday & Sunday 2 Working Days

UK Extended Areas Delivery Times

Monday – Sunday 3 – 5 Working Days

Please note delivery times may be extended during busy periods.

EU Areas

Please note that due to changes by HMRC, orders being shipped to EU countries will not be shipped on the same day as they are invoiced. EU Orders will now be shipped on the next working day. This only applies to E.U. orders. Domestic and Worldwide shipments remain the same.

Collect In Store?

When you go to the online checkout, you can opt to collect your items in store. We'll let you know when your order is ready for you to collect. Your order will normally be ready to collect the next working day.

Returns, refunds or exchanges?

You can return any item within 28 days of receipt for a refund, provided the item is unused, in its original packaging and in 'as new' condition.

Items will be refunded in full (less postage) if received within 28 days from the date of despatch.


We aim to deal with all returns and exchanges on the day they arrive, however please allow longer during peak periods.

You can return the item(s) by dropping them off in store or by returning the item(s) by post. We do not insist on a specific courier service for the return, so please use the most economical or appropriate method for returning the item(s).

Northern Diver (Int) Ltd
Appley Lane North
Appley Bridge

If an item becomes faulty after a period of time then please contact customer services (01257 254 444 or prior to returning the item. We will either repair or replace the item at our discretion.

Tell Us What You Think

Customer Reviews

5 out of 5 Stars (2 reviews)

Write a Review

At last - warmth and comfort for winter diving in the Uk

By Peter Messenger on 03 Jan. 2019

I am very impressed with both the fit of this undersuit and its thermal properties. On my first dive with the Bodycore sub zero undersuit under a 5mm O'Three neoprene drysuit I found that it was not bulky and I could move freely when coxing the club RIB and helping other divers dekit before reboarding after their dive. Underwater I felt warm throughout the dive with no real cooling until stopping to decompress when the suit had little air in it. The dive was in water at 11C for 49 min to a max depth of 25m. On other dives in the Scillies at 12C without this undersuit I was feeling the cold after around 25 mins. I now intend to do a lot more winter diving as a result. For information - I am a BSAC AI and have been diving for nearly 50 years mainly in the UK.

Bodycore Subzero

By Customer (via Trustpilot Nov '22) on 14 Nov. 2022

I bought the Bodycore Subzero undersuit from the Clearance page. Really fast delivery and a fantastic undersuit - really warm and fits like a glove. Just the thing to take me through the winter in our chilly UK waters. I can't fault the suit and the price was amazingly low for such a quality product.


Trade Customers

Northern Diver offers trade accounts. Please click here to register your details and find out if you qualify. Once your trade account has been confirmed you can view all trade prices and shop easily online when logged into your account. Please note when you are not logged in to your trade account retail prices are shown. If you have any queries please do not hesitate to contact us. Tel: +44 (0) 1257 25 44 44.