Assortment Of 12 Medium Large Sea Shells Natural - For Nautical Decor Beach Crafts Hermit Crab Growth Shells HCSA22 All Natural Seashells By AG - Assortment Of 12 Medium Large Sea Shells Natural HCSA22 Sea shells measure ~1 1/4 - 2" wide. Mouth openings measure ~1/2 of the shell size Excellent for beach crafts, nautical decor, aquarium decorations, floral arrangements, gift baskets, vase fillers, beach weddings, vase fillers, etc. Also great homes for pet hermit crabs! All natural wood/floral/seashells will have imperfections and may have slight variations in size/color as they appear to in nature! Please check size to make sure they fit your purpose!