Diving fins SPOKEY Trout size 38-39, adjustable open-heel snorkeling fins

SPOKEY Trout diving fins size 38-39 are recreational open-heel snorkeling fins designed for surface swimming and light underwater use. With a compact blade profile and an adjustable heel strap, these fins are made to fit feet within the 38–39 size range, providing improved propulsion and comfort during short beach trips, snorkel excursions and beginner freediving sessions.

Advantages

The open-heel design with an adjustable strap ensures a secure fit over boots or bare feet within the specified size range, while the compact blade delivers efficient thrust without excessive resistance. Constructed from durable polymer materials, these fins balance stiffness and flexibility to offer controlled kicks and reduced leg fatigue during recreational use. Their light weight and compact size make them easy to pack and carry.

Suitable for

• Recreational snorkeling and surface swimming
• Beach trips and holiday use
• Beginner freediving and shallow underwater exploration
• Training sessions focused on technique and endurance for casual users

Key specifications

• Type: open-heel snorkeling/diving fins
• Size range: 38–39 (EU shoe sizes)
• Blade profile: compact, recreational
• Adjustable heel strap for secure fit
• Material: durable polymer construction (blade and foot pocket)
• Weight: lightweight design for easy transport

How to use

Place your foot into the foot pocket and adjust the heel strap to achieve a snug but comfortable fit that prevents the heel from slipping during kicks. Use smooth, controlled kicks originating from the hip rather than rapid ankle flicks to maximize propulsion and reduce fatigue. When entering the water from shore, step into the fins while seated or in shallow water to avoid damaging the blade or losing balance. Rinse with fresh water after use to remove salt, sand and debris, and allow to dry away from direct sunlight.

Usage recommendations

For optimal performance, pair these fins with a low-profile snorkel and a well-fitted mask. For longer swims or more demanding freediving, consider complementing them with neoprene socks or boots for added comfort and to protect the foot pocket. Store fins flat or hanging by the straps to avoid warping the blades.