Elevate your beach-themed DIY projects or upgrade your pet's enclosure with our beautiful, natural Grey Bonnet Shells
(Phalium glaucum
). Sourced ethically from the warm waters of the Indo-Pacific, these helmet-shaped marine snail shells feature a smooth, naturally elegant surface ranging from uniform soft greys to pale browns.
Available in a bulk collection is a favorite among coastal artisans, beach wedding planners, and hermit crab owners looking for durable, spacious change-out openings.
- Hermit Crab Growth Openings:
Excellent lightweight, helmet-shaped natural homes for growing hermit crabs needing room to change shells.
- Seashell Arts & Crafts:
Perfect for coastal wreaths, nautical holiday ornaments, custom mirrors, and beach wedding table decor.
- Home & Aquarium Decor:
Use them as unique vase fillers, terrarium accents, or standalone coastal mantel decorations.
- Scientific Name:
Phalium glaucum
(Family Cassidae / Bonnet Snails)
- Size Range:
Measures between 2 inches and 3-3/4 inches
- Condition:
100% Genuine Ocean-Harvested Seashells (Not Replicas)
- Color Profile:
Uniformly greyish, cream, or pale brown
Because our bonnet shells are real and un-replicated, no two items will be identical. Each shell exhibits unique organic character, carrying natural imperfections, slight structural blemishes, and distinct shape and color variations from its lifetime in the ocean.
- USA Shipping Only:
This product cannot be exported or shipped to addresses outside of the United States.