Orca RS1 Thermal Men's Swimming Wetsuit
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Delivery Information
Delivery Information
Delivery Information
We offer free tracked UK standard delivery on orders over £50.
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 Returns
60 Day Returns
Returns Information
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.
Book Video Consultation: Book Now
Help & Support
Help & Support
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
Prefer a call back? Just request it through the chat bubble!
Store Location
Mike's Dive Store
113 Power Rd, Chiswick, West London, W4 5PY
Local: (020) 8994 6006
Store Hours
Mon - Fri: 10 AM - 6 PM
Sat: 10 AM - 5 PM
Sun: Closed
Bank Holidays: Store & Warehouse Closed (no dispatch)
Online Video Consultations
Unable to visit us? Book a live video consultation for tailored advice on equipment, fitting, or specialized gear. Get expert guidance from our team, face-to-face. Book Now
For more answers, visit our FAQs.
ORCA WETSUIT and WETSUIT ACCESSORIES SIZE CHART
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.
ORCA MEN'S SWIMMING WETSUITS
| SIZE | CHEST | HEIGHT | WEIGHT | |||
|---|---|---|---|---|---|---|
| INCH. | CM. | FEET/INCH. | CM. | IBS. | KG. | |
| 4 | 33 - 36 | 85 - 91 | 5/2 - 5/7 | 157 - 170 | 121 - 134 | 56 - 61 |
| 5 | 35 - 37 | 90 - 95 | 5/4 - 5/8 | 162 - 170 | 134 - 145 | 61 - 66 |
| 6 | 37 - 39 | 95 - 99 | 5/6 - 5/9 | 167 - 175 | 147 - 162 | 67 - 74 |
| MT | 37 - 39 | 95 - 99 | 5/10 - 6/2 | 177 - 190 | 149 - 167 | 68 - 76 |
| 7 | 38 - 41 | 98 - 104 | 5/8 - 6/1 | 173 - 185 | 165 - 180 | 75 - 82 |
| 8 | 41 - 43 | 104 - 108 | 5/11 - 6/2 | 180 - 188 | 180 - 196 | 82 - 89 |
| 9 | 43 - 44 | 108 - 113 | 6/1 - 6/4 | 185 - 193 | 196 - 213 | 89 - 97 |
| 10 | 45 - 49 | 114 - 124 | 6/3 - 6/5 | 190 -196 | 215 - 233 | 98 - 109 |
| 11 | 49 - 53 | 123 - 134 | 6/4 - 6/6 | 193 - 200 | 235 + | 107 + |
ORCA WOMEN'S SWIMMING WETSUITS
| SIZE | CHEST | HEIGHT | WEIGHT | |||
|---|---|---|---|---|---|---|
| INCH. | CM. | FEET/INCH. | CM. | IBS. | KG. | |
| XS | 31 - 33 | 78 - 83 | 4/9 - 5/3 | 144 - 160 | 101 - 116 | 46 - 53 |
| S | 33 - 35 | 83 - 89 | 5/3 - 5/6 | 157 - 167 | 118 - 134 | 54 - 61 |
| M | 35 - 37 | 89 - 94 | 5/5 - 5/10 | 165 - 177 | 132 - 147 | 60 - 67 |
| L | 37 - 39 | 94 - 99 | 5/10 - 6/1 | 170 - 185 | 145 - 163 | 66 - 74 |
| XL | 39 - 41 | 99 - 104 | 5/8 - 6/2 | 177 - 189 | 160 - 173 | 73 - 79 |
ORCA SWIMMING NEOPRENE BOTTOMS - Unisex
| SIZE | CHEST cm | WAIST cm | HIPS cm |
|---|---|---|---|
| XS | 76 - 85 | 71 - 76 | 76 - 85 |
| S | 85 - 94 | 76 - 81 | 85 - 94 |
| M | 94 - 103 | 81 - 86 | 94 - 103 |
| L | 103 - 112 | 86 - 91.5 | 103 - 112 |
| XL | 112 - 120.5 | 91.5 - 96.5 | 112 - 120.5 |
| XXL | 120.5 - 129.5 | 96.5 - 101.5 | 120.5 - 129.5 |
ORCA SWIMMING GLOVES
| GLOVE SIZE | PALM CIRCUMFERENCE AROUND NUCKLES |
| X SMALL | To 20.3 cm |
| SMALL | 20.3 - 21.6 cm |
| MEDIUM | 21.6 - 22.9 cm |
| LARGE | 22.9 - 24.2 cm |
ORCA SWIMMING Hydro Booties / Swim Socks
| Size | Foot Size | ||
|---|---|---|---|
| Europe | UK | USA | |
| XS | 38 | 5.5 | 6 |
| S | 40 | 6.5 | 7 |
| M | 41 | 7.5 | 8 |
| L | 42.5 | 8.5 | 9 |
| XL | 44 | 9.5 | 10 |
| XXL | 45 | 10.5 | 11 |
Providing 85% more insulation than not wearing a wetsuit, the RS1 Thermal offers maximum thermal insulation for open water swimmers without restricting movement. Combining Yamamoto 39 cell 5mm neoprene at the torso with Yamamoto 40 cell in the shoulders and back, you can expect exceptional stretch in a lightweight package. In short, the more elastic material is placed in the arms which increases flexibility in swimming strokes. The Infinity Skin 2mm inner lining maximises heat retention and is composed of natural and environmentally sustainable materials.
The RS1 Thermal has a "Batwing" construction feature at the zipper - the second layer of neoprene – which prevents cold water from seeping through. These features result in the RS1 Thermal having the most thermal protection of the Orca range.
FEATURES:
- Extra warmth - different technologies and design features that allow it to retain heat and prevent the entry of cold water through the neck, back and zipper areas.
- Highly Elastic - Yamamoto 40+, gives you greater freedom of movement in cold waters.
- Modern design - the "Batwing" construction used in this wetsuit is just one of the measures to prevent you from losing heat during your swimming sessions in cold waters.