Calaso 1.7oz /50ml 20-410 Glass Square Bottle

What this packaging is

A square silhouette with glass walls that thicken toward the base — the Calaso 1.7oz / 50ml Glass Square Bottle from the Myrtle series turns a standard 50ml format into a shelf statement. Made from clear flint glass with a 20-410 neck finish, it's engineered for eye serums, face moisturizers, fragrances, and tinctures. Manufactured in the Netherlands, Calaso brings European design precision to every detail, including an impressive range of decoration options: silk screen, heat stamping, etching, frosted coating, and more. With an MOQ of just 70 units, it's genuinely accessible for indie brands testing new SKUs or building limited-edition drops.

Why brands choose this

• Ultra-low MOQ unlocks small-batch launches: At just 70 units, this bottle removes the financial barrier for indie brands, emerging formulators, and limited-edition collections — rare for a European-manufactured glass component of this caliber.
• Proprietary Myrtle silhouette owns the shelf: The square form with a glass wall that visually thickens toward the base is a distinctive, brand-ownable shape that signals premium quality before a consumer even reads the label — a meaningful advantage in crowded skincare and fragrance aisles.
• Decoration versatility supports brand-building at every tier: Compatible with silk screen, heat stamping, etching, spray coating, frosted finish, and tampo pad print, this bottle adapts across brand aesthetics — from clean minimalism to maximalist luxury — without switching components.

Decoration

Finishes