Green Hat Bucket Bump Hat by Vaikobi

The Green Hat Bucket Bump Hat by Vaikobi is a co-branded version of Vaikobi's Bucket Bump Hat, offered exclusively through Green Hat Kiteboarding. Vaikobi is an Australian watersports brand known for its impact-protection gear and paddling apparel. This bucket-style bump hat combines certified head protection with full-brim sun coverage, targeting riders and paddlers who want lightweight safety gear that doesn't look or feel like a traditional helmet.

The hat is built around a rigid 2mm molded shell lined with 6mm low-rebound 3D foam that absorbs minor impacts. The outer fabric is Cordura, a high-abrasion-resistance textile commonly used in rugged outdoor gear. A stiff 360-degree brim with a black underside helps cut glare on the water, while large vented foam channels allow airflow during high-output sessions.

• Certification: EN 812 bump cap standard
• Sun protection: UV50+
• Outer material: Cordura
• Impact liner: 6mm molded shock-absorbing 3D foam
• Internal shell: Rigid 2mm lightweight molded shell
• Brim: Stiff 360-degree with black underside
• Retention: Ear and chin strap with flat buckle
• Available sizes: Small-Medium, Large-XLarge

This hat suits intermediate to advanced watersports participants who spend long hours on the water and want head protection without committing to a full helmet. Vaikobi positions it for surfing, foiling, skiff sailing, yachting, and rock fishing — any environment where a rider might take a knock from a boom, board, or foil mast. The EN 812 certification means it is tested against minor bumps and abrasions, not high-energy impacts, so it complements rather than replaces a certified helmet in disciplines where full protection is required.

The bucket brim design appeals to riders who prioritize sun coverage alongside impact defense. Because there is no size adjuster built in, Vaikobi recommends sizing down if you fall between the two available sizes.

Within Vaikobi's Impact Protection Series, the Bucket Bump Hat sits alongside the Bump Hat Hydro, which uses a shorter-brim cap silhouette aimed at paddlers who prefer a lower-profile fit. The Bucket version adds the full 360-degree brim for greater sun shielding, making it more popular among sailing and fishing crossover users. Both share the same EN 812-rated foam and shell construction.

For buyers comparing across brands, the Shred Ready Standard Half-Cut helmet offers higher-rated impact protection but lacks sun coverage and breathability. The Mystic Predator helmet is another alternative in the wing-foiling space, though it trades the casual bucket-hat aesthetic for a more traditional helmet form factor. The Vaikobi Bucket Bump Hat occupies a niche for riders who want everyday wearability with a meaningful layer of head protection.