Mares Pioneer 7mm Men Wetsuit
Use this size guide to find the best fitting Mares Wetsuit for you. Please remember that this is a guide only and strongly advise you to check for proper fitting before using the suit for the first time. Please contact our customer support team if you have any questions about the wetsuits or need any further assistance with sizing.
Please note that not all sizes shown in the size guide are available in all wetsuits.
Wetsuits - 5mm+ Thick
| IT Size | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| EU Size | S | M | L | XL | 2XL | 3XL | 4XL |
| Height | 175 / 5'9" | 178 / 5'10" | 181 / 5'11" | 184 / 6'0" | 187 / 6'2" | 190 / 6'3" | 193 / 6'4" |
| Chest | 93 / 37" | 97.5 / 38" | 101.5 / 40" | 105.5 / 42" | 110 / 43" | 114 / 45" | 118 / 46" |
| Waist | 73 / 29" | 77.5 / 31" | 81.5 / 32" | 86 / 34" | 90 / 35" | 94 / 37" | 98 / 39" |
| Hips | 91 / 36" | 95.5 / 38" | 99.5 / 39" | 104 / 41" | 108 / 43" | 112 / 44" | 116 / 46" |
Wetsuits - Up to 3mm Thick
| IT Size | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| EU Size | S | M | L | XL | 2XL | 3XL | 4XL |
| Height | 176 / 5'9" | 179 / 5'10" | 182 / 6'0" | 185 / 6'1" | 188 / 6'2" | 191 / 6'3" | 194 / 6'4" |
| Chest | 92 / 36" | 96.5 / 38" | 100.5 / 40" | 105 / 41" | 109 / 43" | 113.5 / 45" | 117.5 / 46" |
| Waist | 71.5 / 28" | 75.5 / 31" | 80 / 32" | 84 / 33" | 88.5 / 35" | 92.5 / 36" | 97 / 38" |
| Hips | 91 / 36" | 95 / 37" | 99.5 / 39" | 103.5 / 41" | 108 / 43" | 112 / 44" | 116 / 46" |
Men's Rash Guard Sizing
The Mares Pioneer 7mm is a serious cold-water wetsuit designed for divers who need warmth, durability, and functionality without sacrificing ease of use. Built from a combination of standard and Ultrastretch neoprene, it balances thermal performance with the kind of freedom of movement that makes a real difference over a long dive day.
Donning and doffing a 7mm suit can be a battle — Mares have addressed this directly with ankle zippers, a back zipper closure, and smooth neoprene panelling that reduces friction throughout. The integrated hood is included in the package and features a dedicated exhaust system that manages air compression and release at the ear and crown — a small detail that makes a noticeable difference in comfort, particularly on descent.
The Pioneer also comes with a strong set of practical details for working divers: anti-slip wrist inserts keep your dive computer and gauges positioned where you want them, knee pads stand up to repeated kneeling on boat decks and rocky entries, and a D-ring on the right leg gives you a dedicated attachment point for your hood. This is a well-thought-out suit for UK and cold-water diving.
Features:
- 7mm neoprene and Ultrastretch neoprene construction — thermal performance with improved flexibility
- Back zipper closure with customisable anti-friction system to protect the wetsuit material
- Ankle zippers — reduces effort and strain during donning and doffing
- Double Cone System at wrists and ankles — minimises water ingress at the most critical sealing points
- Integrated hood included — sold as a complete system with the wetsuit
- Hood exhaust system — optimises air compression and release at the ear and crown for improved comfort on descent
- Hood Keeper (integrated retaining ring) — secures the hood in place and prevents it riding up
- D-ring on the right leg — dedicated attachment point for the hood when not worn
- Anti-slip wrist inserts on both wrists — keeps dive computers and gauges securely positioned
- Anti-abrasion knee pads — built to handle repeated contact with boat decks, ladders, and rocky entries
- Neck closure with anti-abrasion strap — protects the neoprene from zip and suit wear at the collar
- Modern blue panel design
Technical Specifications:
| Thickness | 7mm |
| Material | Neoprene & Ultrastretch Neoprene |
| Closure | Back zip with anti-friction customisable closure |
| Ankle Zippers | Yes |
| Hood | Included |
| Hood System | Exhaust system for air compression/release; Hood Keeper retaining ring |
| Sealing System | Double Cone System (wrists and ankles) |
| Wrist Grip | Anti-slip inserts for instrument positioning |
| Knee Protection | Anti-abrasive knee pads |
| D-Ring | Right leg (hood attachment) |
| Gender | Men's |
VIDEO CONSULTATIONS NOW AVAILABLE: We're bringing our highly experienced and knowledgeable staff to you with live-streaming consultations. If you need help choosing the right bit of kit or the best size before buying or even advice on whether a purchased item is the right fit for you, then book yourself a consultation appointment.
We offer free tracked UK standard delivery on orders over £50 (Excluding Weights and Cylinders, as they must go on a separate service to your order)
Standard UK delivery and Next Business Day UK delivery rates are calculated at checkout and offers a number of courier options for maximum convenience to you.
International shipping rates depend on items, shipment weight and destination. Shipping costs are calculated at checkout.
Estimated delivery times are shown during checkout and reflect your chosen delivery method. More Details
60 Day Stress Free Returns
If you change your mind, it doesn’t fit, or you become inflicted with buyer’s regret - that's OK!
Mike's Dive Store offer an extended returns policy of 60 days - so you can be rest assured if the suit, piece of diving equipment or gift doesn't suit then just send it back, and we will either exchange it or offer a full refund less any postage costs. Too easy!
Please note that there are some special order items on our website that will be subject to a 20% re-stocking fee, but we will let you know about these items before we 'special order' them so that you are aware of this. If this is the case we can always help with correct sizing so that we minimise the risk of return. More Details
Returning To Chiswick Store
We want to make your shopping experience as seamless and enjoyable as possible, even when it comes to returns. That’s why we offer hassle-free returns at our Chiswick store. But there’s more—when you visit to make a return, you can also pre-order items to be available for collection. This means we’ll have a range of sizes ready for you to try on, ensuring you find the perfect fit before leaving the store.
Shop with Confidence, Wherever You Are
To make things even easier, we offer complimentary video consultations with our expert team. Whether it’s before or after your purchase, our specialists can guide you through sizing, fit, and styling—all from the comfort of your home. It’s like having your own personal VIP shopping experience, tailored just for you.
From returns to reorders, we’re here to help you find exactly what you need with zero stress.
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We offer the option for customers to choose ‘Pickup in store’ as a shipment method, allowing your order to be picked up from our Chiswick store at a time and date that works for you (within our business hours). The process is really easy, but we'll run through it here:
Step 1 - Add products to your cart:
Browse our vast selection of diving and snorkelling equipment, adding the kit you want to your cart.
Step 2 - Head to your cart:
Click on the cart icon to see a summary of the items you are about to purchase.
Step 3 – Review Your Order and Proceed to Checkout:
Once you're satisfied with the items in your cart, you can add a note to your order under the "Order Summary" section if desired. When you're ready to proceed, simply click "Checkout" to complete your order.
Step 4 - Customer Information:
If you have a Mike's Dive Store account, simply log in to autofill your details. If not, enter your email address, select ‘Pickup in Store,’ and then click ‘Continue to Payment’ to proceed.
Step 5 – Payment & Billing Details:
Select your preferred payment method and enter your payment information. Below, provide your billing details. If you're logged into your account, please double-check that your billing and contact information are up to date.
Step 6 – Review Order:
After entering your payment details, click ‘Review Order’ to proceed with placing your order. You will receive an email confirmation with your unique order number. We will notify you when your order is ready for collection, usually within 4 hours or sooner during our opening hours (Monday to Saturday, 10 AM to 6 PM). Please note that our hours may vary during the Christmas and New Year periods.
Our London Store Information:
Address:
Mike's Dive Store, 113 Power Rd, Chiswick, West London, W4 5PY
Telephone:
Local: 01202 037162
International: 0044 1202 037162
Email:
All Enquiries - support@mikesdivestore.com
Store Opening Times:
Mon - Fri: 10am - 6pm
Sat: 10am - 5pm
Sun: Closed
Need Help?
Our expert diving team is here to assist with your order, sizing, or product selection. We're divers ourselves, ready to support you!
Chat Hours:
Monday - Friday: 09:00 AM - 05:50 PM GMT
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Store Location
Mike's Dive Store
113 Power Rd, Chiswick, West London, W4 5PY
Store Hours
Mon - Fri: 10 AM - 6 PM
Sat: 10 AM - 5 PM
Sun: Closed
Bank Holidays: Store & Warehouse Closed (no dispatch)
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