RRD Celsius Chest Zip Overknee 4/3/2 Y27
Men's 4/3/2 mm Wetsuit – Overknee Chest Zip
The RRD Celsius C/Z 4/3/2 Overknee Y27 is designed for those who want maximum flexibility and warmth without sacrificing freedom of movement in the calves and ankles. The overknee cut avoids the bulk of the neoprene on the shins and facilitates use with booties, maintaining the lightweight feel typical of the Celsius range.
Main features
- 4/3/2mm thickness for a targeted mix of warmth and flexibility: thicker on the torso and thighs, thinner on the arms and flex areas.
- Overknee design with leg that ends above the ankle, ideal if you have large calves or if you prefer to use separate ankle boots.
- Ultra-soft and super-stretchy I-Foam limestone neoprene for a snug and comfortable fit even during the most radical maneuvers.
- Glued & Blindstitched construction for maximum flexibility and water resistance.
- Seam stress zones internally reinforced with heat-sealed Neotape strips for increased durability and next-to-skin comfort.
- Main side and knee seams reinforced on the outside with liquid rubber gasket to prevent infiltration and fraying.
- 360° ultra-stretch back panel that offers a soft, continuous feel and completely frees torso rotations.
- Double lining on the chest and back for greater thermal insulation and resistance in the most exposed areas.
- Seals on the neck, cuffs and bottom of the legs designed to limit water infiltration while maintaining easy entry and exit.
- Heavy duty HD knee pads, with rear grooves behind the knee to avoid tension on the neoprene in the bent position.
- Integrated key pocket to keep your key safe during your session.
- Limestone neoprene and water-based, solvent-free Aqua-α glue to reduce the wetsuit's environmental impact.
Why choose the Celsius Overknee 4/3/2 Y27
- Ideal for those who feel their legs are too compressed in traditional full wetsuits or have “large” calves.
- Perfect for cool/cold water conditions where you want to combine warmth in the core and thighs with maximum mobility in the knees and ankles.
- Very comfortable solution for using high boots: no overlapping neoprene on the shin and ankle, fewer creases and less water getting in.
RRD Men's Size Guide
Take your measurements in centimeters while naked or wearing tight-fitting underwear. If you're between sizes, choose your preferred fit: tighter for performance, slightly looser for comfort.
| Cut | Height (cm) | Weight (kg) | Chest (cm) | Waist (cm) | Neck (cm) |
|---|---|---|---|---|---|
| XS | 167 | 55–60 | 90 | 74 | 36 |
| S | 172 | 60–70 | 95 | 76 | 38 |
| M | 178 | 70–80 | 100 | 81 | 39 |
| MT | 183 | 70–80 | 100 | 81 | 39 |
| THE | 183 | 80–85 | 105 | 85 | 40.5 |
| LT | 188 | 80–85 | 105 | 85 | 40.5 |
| XL | 188 | 85–95 | 110 | 89 | 42 |
| XXL | 193 | 90–105 | 110 | 89 | 42 |
| 3XL | 193 | 95–110 | 120 | 96 | 43 |
Tip: If you have very large calves or wear thick boots, overknee braces help reduce pressure on your leg and improve overall comfort.
Frequently Asked Questions about Wetsuits
What temperatures is the Celsius Overknee 4/3/2 Y27 suitable for?
The 4/3/2 mm thickness is ideal for cool water conditions, approximately between 12°C and 18°C, depending on personal sensitivity, wind and the use of thermal accessories.
Why choose an overknee cut instead of a full length?
The overknee cut eliminates neoprene on the calves and ankles, improves leg movement, reduces bulk when wearing booties, and limits creases that can let water in.
Can I wear this wetsuit with booties and winter accessories?
Yes, it's perfect with high boots and, if necessary, gloves and a hood; the shorter leg makes it easier to put on the boot and reduces the buildup of neoprene on the shin.
How should I rinse and store my wetsuit?
Always rinse your wetsuit with fresh water after each outing, let it dry in the shade, hanging it horizontally, and avoid using direct heat sources to avoid damaging the neoprene and seams.
How do I choose the right size?
Compare your height, weight, chest, and waist circumference with the size chart; if you're between two sizes, choose the smaller one for better performance; choose the larger one for greater comfort.
ZZZSURF Shipping and Delivery
Buy with peace of mind: with ZZSURF you get your windsurfing, wingfoil, kitesurfing and watersports products delivered directly to your doorstep, anywhere in the UK and most European countries.
Shipping Times
- Italy: Standard delivery in 24/48 business hours from shipment for most items in stock.
- Europe: delivery in 2-5 business days depending on the country of destination.
- For islands, remote areas or bulky items (boards, SUPs, foils, rigs, masts and booms) delivery time may vary by 1-2 business days.
Shipping Costs
- Italy: Free shipping on orders over $50. For lower orders, a shipping charge may apply.
- EU countries: Cost starts from €24.90 for orders under €200, the price however may vary depending on country and volume of products. The exact calculation is displayed during checkout.
- For bulky products (boards, sails, foils, SUPs, kayaks, etc.) a surcharge may be required. It will always be clearly communicated prior to order confirmation.
Shipping Methods
- We ship with specialized express couriers (GLS, BRT, DHL, UPS, SDA, etc.), selected according to product type and delivery area.
- All products are packed carefully and, where necessary, with reinforced packaging to ensure maximum safety during transport.
- You will receive tracking via email/SMS as soon as the shipment leaves our warehouse.
Pickup at Headquarters
- You can pick up your orders for free at our ZZSURF warehouse in Gallarate Via Mameli 48 (VA) Italy - Please note this is not a store but a pickup point where orders already placed on the site can be picked up.
- You will be notified as soon as your order is ready for pickup.
Important Notes
- Always check the integrity of packages upon delivery and sign with reserve in case of damaged packaging.
- For any doubt or urgency, you can contact our customer service: info@zzsurf.com or WhatsApp directly from the website
- We also ship to Switzerland and UK: contact us for a customized quote.
Methods of Payment on ZZSURF
On ZZSURF, operated by Twoside srl, you can choose from several payment methods, all of which are secure and designed to provide you with maximum convenience:
Credit Cards:
Major credit and prepaid cards are accepted, including Visa, Mastercard and American Express. This method allows you to complete your purchases quickly and securely.
Klarna:
With Klarna you have the option to purchase now and pay off the amount later, choosing from various installment options as needed. A credit card is required to complete payment through Klarna. The maximum amount allowed, including shipping costs, is €1,500.
PayPal:
Paying with PayPal will allow you to make secure and fast transactions without having to re-enter your card information each time. In addition, in some situations, PayPal allows you to split the payment into convenient installments directly from your account.
Bank Transfer:
If you prefer, you can also pay by bank transfer. You will receive all the necessary details when you place your order. Shipment will be made only after verification of receipt of payment.
After placing your order you will need to make the transfer payable to : Twoside srl , IBAN IT74M0326850240052341838010 indicating the order number
Security of Transactions
All payments on ZZSURF are secured using SSL (Secure Socket Layer) technology, which protects your credit card information. During order completion, 3D Secure verification is also activated, which adds an additional layer of security by requiring additional confirmation via web, app or SMS. These measures allow you to shop with confidence.