Onyx Slipper Snail - Crepidula onyx

These petite and unique marine snails are perfect for adding texture and subtle coastal charm to your next DIY or craft project. The Onyx Slipper Snail features a limpet-like structure and shallow, curved profile—ideal for mosaic art, coastal ornaments, or mixed shell arrangements. Their natural tones and distinctive form make them a versatile addition to any creative coastal vision.

Scientific Name: Crepidula onyx

Dimensions:

• Length: 1–2"

Attributes:

• Limpet-like body structure with curved interior
• Subtle tones ideal for neutral or ocean-themed palettes
• Great for coastal mosaics, shell art, or small décor accents
• Lightweight and easy to glue or position in flat-lay designs
  

All of our shells are real & unique. The majority of the shells we sell are intended for crafting purposes & are not specimens (unless otherwise specified); meaning that most will show evidence of their lives in calcium build up, growth marks, chipped tips or apertures, etc. WE DO NOT SELL “PERFECT” SHELLS—our shells are natural, beautiful, & imperfect.