Micro 170N Automatic Lifejacket

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  • Regular price £155.00 GBP

The SMALLEST, LIGHTEST, most COMFORTABLE lifejacket ever! Our brand new Micro Lifejacket is exactly as the name suggests: micro small, with all of the great performance you can rely on in a TeamO designed lifejacket. 

Created for sailors who are looking for a lifejacket that is so unobtrusive that you forget you are wearing it. The Micro lifejacket has either automatic inflation or manual inflation options, making it suitable for day sailors, sports boat racers, to fishing sports, SUP Stand Up Paddle Boarders and anyone working on or around water. 

Find the latest independent review of the Micro Lifejacket by Dutch sailing magazine Zeilen here. 

Weight: The Micro weighs in at an industry-defying 0.4kg per lifejacket. This is 15% lighter than any other lifejacket brand*, making the Micro a must for racing teams and race yachts looking to get the edge without compromising on crew safety. 

*TeamO research compared the range of lifejackets offered by the 4 leading lifejacket brands in the UK.

Product features:

- ISO approved 170N lifejacket 

- Adjustable waist belt

- Single adjustable crotch strap

- ISO approved whistle inside

- Automatic or Manual inflator (UML Mark 5i system)

- Easy clip-lock system to secure at front 

Customer Reviews

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Latest Reviews

We let our customers speak for us:

94 reviews

This life jacket is so light and noninvasive that I forget that I’m wearing it. I highly recommend it!


We received our 170N life vests within two weeks of placing our order. We live in Texas and expected shipping from the UK to take longer. The vests are comfortable to were while on deck. My wife and I are leaving Galveston in April for our years long cruising life and I purchased these life vests because we are expecting to be on watch alone at various intervals. We both clip in our tethers and use jack lines when necessary to go forward while underway.. Neither of us has ever fallen overboard and this is our greatest fear while underway. This vest appears to provide the best possibility for survival if one of us fall overboard while alone on deck.

170N Offshore BackTow Lifejacket DeckHarness in Blue
Amazing product and service!

Great industry leading product, speaks for itself!
Amazing service from the Teamo guys too. Quick responses to email queries, great communication, perfect customer service. Very happy customer. Would highly recommend! Thanks guys!

170N Offshore BackTow Lifejacket DeckHarness in Blue
170N offshore lifejacket

Hoping I never need to use it in anger but so far satisfied with the product.
Fits perfectly, feels lighter than previous version and just love the colour.. !
Initially I didn’t know who to direct my emails to .. but once I found a contact communication ran smoothly.

275N Ocean BackTow Lifejacket DeckHarness in Black
Leonard Mroz III
Few Upgrades and would be Perfect

Now that I worn it for a little while now it’s a really good product! I’m quite happy with it. The only reason I can’t give it five stars is because the leg straps just aren’t beefy enough. I’d like something more substantial to hold on to me if I fall overboard.. These little teeny tiny thin straps will dig into your legs real quick… This is literally the only thing that’s not built to an industrial standard, everything about this lifevest is made for offshore cruising!