Unxuey 16pcs 25ml (5/6 Oz) Sample Glass Vials Clear Portable Lab Test Bottles with Screw Cap Travel Container

Airtight & Moisture‑Proof – Preserve Content Quality：The screw cap combined with the PE liner creates an airtight barrier that keeps moisture and air out, preserving the freshness of powders, dried goods, pills, and liquid samples. Whether you're storing specimens in a lab or packing shampoo and massage oil for travel, your contents stay protected Size: 63mm x 30mm with cap on, capacity: 25ml. 16‑Piece Set – Bulk Storage & Multi‑Purpose Use：This set of 16 empty glass bottles provides ample storage for multiple liquids, juices, toiletries, or cosmetic samples at once. Ideal for laboratory use, gift giving, or creating your own refillable replacement kits—you always have a clear container ready when needed The foil liner is inert, clean, and forms a very air-tight seal that is far superior than the liner used on some cheaper vials. Mini & Portable + Durable ：With a compact 25ml capacity, each mini bottle is perfectly sized for travel toiletries, sample sets, or pill organization. The durable glass construction resists breakage better than standard glassware, so you can confidently slip these empty containers into a tiny pouch, bathroom drawer, or travel bag without worry