Most cow stickers are printed on durable plastics such as vinyl or PVC; a smaller number are produced on paper stock (paper labels).
Sizes vary widely — from small 1-inch diameter stickers up to larger decals around 3.75 x 4.75 inches. Several common small/medium sizes fall near 2–2.5 inches.
Many cow stickers are described as waterproof and durable; some listings also note sun-proof or fade-resistant materials for longer-lasting color.
They’re intended for smooth, hard surfaces such as water bottles, laptops, tablets, phones, skateboards, mirrors, and windows.
Products are marketed across a range of ages: toddler/preschool labels (around 3 years and up), child-friendly packs labeled 4–5 years and up, and some designs targeted at older kids, teens, or collectors (e.g., 12+).
Specialty options shown include scented (chocolate-milk) stickers, extra-large meme-style decals, cow-print mini candy-bar wrapper labels, and reusable cling-style activity pads.
Many cow stickers are removable or repositionable (peel-off) and are described as leaving little or no residue; some cling-style stickers and well-kept reusable stickers can be used multiple times.
Some cow stickers are scented (for example, chocolate-milk scented versions that release scent when scratched), while many vinyl/PVC stickers are non-toxic and odorless.