Material Composition | Long-term food storage, gifting | Industry Standard: Tempered glass + plastic lid (ASTM D6400) Our Base: High borosilicate glass (3.3% SiO₂) + acacia wood lid (FSC-certified) Our Advanced: Borosilicate glass + acacia lid with lead-free certification (ASTM C308) | ▲ Base: 30% stronger thermal resistance (ISO 3585) ▲▲ Advanced: 100% non-toxic (FDA compliant) | Base/Advanced: Heavier than plastic; costlier upfront |
Sealing Performance | Spill-proof storage, pantry organization | Industry Standard: 90% air exclusion (ASTM D3985) Our Base: 95% vacuum seal (ASTM D3985) Our Advanced: 99.9% exclusion (ISO 15250) | ▲ Base: 50% less oxidation for herbs/tea ▲▲ Advanced: Medical-grade freshness retention | Advanced: Requires careful opening to avoid vacuum suction |
Thermal Resistance | Microwave/oven use, hot food storage | Industry Standard: Up to 100°C (ISO 8121) Our Base: Microwave-safe to 120°C (▲) Our Advanced: Oven-safe to 180°C (▲▲) | ▲ Base: Safe for reheating leftovers ▲▲ Advanced: Ideal for baking (e.g., chia pudding) | Advanced: Avoid sudden temperature shifts to prevent cracking |
Design & Craftsmanship | Aesthetic kitchen display, artisanal use | Industry Standard: Mass-produced, plain finish Our Base: Handcrafted (ISO 9001) minimalist design Our Advanced: Hand-blown (▲) + engraved patterns (ISO 14001) | ▲ Base: Unique wood grain variations ▲▲ Advanced: Customizable engravings for gifts | Base/Advanced: Slight imperfections due to handcrafting |
Capacity Options | Small-batch storage, portion control | Industry Standard: Fixed 100ml sizes Our Base: 100ml (ISO 10725) Our Advanced: 180ml (▲) + stackable design (ISO 7374) | ▲ Advanced: 80% more capacity for bulk tea/herbs Stackable: 50% space savings | Advanced: Heavier; limited to two sizes |
Customization & Presentation | Gifting, personalized storage | Industry Standard: No customization Our Base: Optional labels (ISO 12836) Our Advanced: Engraving + premium gift box (▲▲) | ▲▲ Advanced: 90% higher perceived value as gifts Labels: Easy to identify contents | Advanced: Additional $5–$10 cost for engraving |