Gul FLEXOR 43 YULEX CHEST ZIP BS STEAMER - Black - UK 18

YULEX(r) is a plant-based alternative to neoprene, made from responsibly managed forests (FSC(r) & PEFC(r) certified). It offers similar performance characteristics like stretch and warmth but with a significantly reduced environmental footprint.

A 4/3mm wetsuit is generally suitable for water temperatures between 13-17°C (55-63°F). This can vary based on individual cold tolerance and air temperature. Always check local conditions.

No, machine washing or drying is not recommended. Always rinse with fresh water and hang dry. Machine cycles can damage the natural rubber and seam construction.

Chest zip entry systems often provide a more streamlined fit around the shoulders and reduce flushing compared to back zip systems, leading to better insulation and a more comfortable paddling position.

Store your wetsuit rolled loosely or hung on a wide, padded hanger in a cool, dry place away from direct sunlight and heat. Avoid folding it sharply, as this can damage the material.

Blindstitching involves sewing through only one layer of the neoprene (or YULEX in this case) to prevent water from entering through the needle holes. This increases water resistance and warmth.

Ensure you have selected the correct size based on the brand's sizing chart. A proper fit should be snug but not constricting. Try a different size if the fit is significantly off.

Check that all seals (neck, wrists, ankles) are snug and properly positioned. Ensure the chest zip is fully closed and the bib is secured correctly. Re-evaluate sizing if flushing is persistent.

This is normal for natural rubber. The material will regain flexibility once it warms up with body heat or when worn in the water. Avoid over-stretching when dry.

Ensure the zipper teeth are clean and free of sand or salt. Apply a small amount of zipper lubricant or beeswax if needed. Operate the zipper slowly and carefully.