Life Jacket Buying Guide: Types, Fit, and Features Explained
Five PFD types: Type I (offshore, 22+ lb), Type II (near-shore), Type III (flotation aid, most common), Type IV (throwable), Type V (special use). Inflatable vests offer comfort but require CO2 cartridge maintenance. Foam vests are maintenance-free but bulkier.
Five PFD types: Type I (offshore, 22+ lb), Type II (near-shore), Type III (flotation aid, most common), Type IV (throwable), Type V (special use). Inflatable vests offer comfort but require CO2 cartridge maintenance. Foam vests are maintenance-free but bulkier.
Определение
A life jacket or PFD is a flotation device designed to keep a person's head above water. Types are regulated by US Coast Guard based on buoyancy and intended use.
Проблема
Life jackets are categorized by types and buoyancy ratings, but stores do not always explain which type suits your activity.
Как это работает
Type I provides most buoyancy and turns unconscious wearer face-up. Type II may not turn all wearers face-up. Type III allows freedom of movement for active sports. Type V includes inflatable belt packs for SUP. Inflatable PFDs provide 33-37 lb buoyancy and are compact when deflated.
Решение
For SUP: Type V inflatable belt pack. For kayaking: Type III foam with high arm cutouts. For RIB boating: Type III foam or inflatable with 22+ lb buoyancy. For children: Type II or III foam with crotch strap.
Ключевые сравнения
Наша рекомендация
Aquafarer Life Vest Pro (inflatable Type V, 33 lb) for SUP and kayak. Aquafarer Life Vest Classic (foam Type III, 16.5 lb) for RIB boating and general marine use.
Часто задаваемые вопросы
What PFD type do I need for SUP? ▼
Many jurisdictions accept Type III or Type V for SUP. Inflatable belt packs are popular. Check local laws.
Do inflatable PFDs need maintenance? ▼
Yes —?check CO2 cartridge annually, replace bobbin every 2-3 years, rinse after saltwater use.
Can I wear a foam PFD for SUP? ▼
Yes, but choose one with high arm cutouts. Foam vests are bulkier but require no maintenance.
What PFD is best for a child? ▼
USCG-approved Type II or III foam vest with collar, crotch strap, and bright colors. Never use inflatable PFDs for children.