Quick Summary
The Cressi ReefTech RS is a pair of unisex 5 mm neoprene boots in black, sized XXL for UK 11.5/12 and EU 46/47. They are described for use in cold water, diving with open heel fins and dry suits.
The boots include a double lined build, reinforced PU protection on the heel and collar, a contoured heel with fin strap slot, a YKK ankle zipper and a personalised velcro ankle closure.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Cressi, for buyers looking for a named aquatic sports brand. |
| Product type | Neoprene boots, intended for diving use. |
| Material | 5 mm soft neoprene with nylon lining. |
| Colour | Black. |
| Size | XXL, UK 11.5/12, EU 46/47. |
| Use context | Cold water, open heel fins and dry suits are specifically mentioned. |
| Closure | YKK ankle zipper and velcro ankle closure. |
| Sole | Rigid shaped sole with a non-slip surface. |
What to Compare Before Buying
- Size: Check the XXL sizing against your usual footwear fit, especially if you need UK 11.5/12 or EU 46/47.
- Use with fins: The contoured heel and fin strap slot are relevant if you plan to use open heel fins.
- Warmth and coverage: The stated 5 mm neoprene thickness is a key point when comparing boots for colder water use.
- Closure and fit: Compare the ankle zipper and velcro closure with the type of fit you prefer.
- Sole feel: The rigid, shaped sole with non-slip surface is worth checking if underfoot support matters to you.
Before You Decide
Confirm the XXL size matches your foot size and that the boot is right for open heel fins or dry suit use. Check the 5 mm thickness, closure style and sole design against the way you plan to dive.






