AMALFI vs Lys Glass Mugs: Which Transparent Mug Set Wins?
By Vaisselle, verrerie et art de la table – Boutique Duralex ... | Published: 2026-10-30
Category: Comparisons
Compare Duralex AMALFI and Lys glass mugs: capacity, stackability, thermal shock resistance, and which set fits your daily coffee ritual.
Quick Answer
Choose the AMALFI set if you want a compact, stylish mug for hot and cold drinks with proven thermal shock resistance. Choose the Lys set if you need larger 22 cl capacity and stackable storage for everyday family use.
Capacity and Stackability
The AMALFI mug holds 17 cl, ideal for espresso, small teas, or a quick hot chocolate. The Lys mug holds 22 cl, giving you room for a full breakfast coffee or a generous herbal infusion.
Lys is explicitly designed to be stackable, which saves cabinet space and keeps your kitchen organized. AMALFI's curved design focuses on style and comfort, but stacking is not a stated feature.
Thermal Shock Resistance
Both mugs are made from tempered glass, but the AMALFI is specifically rated for thermal shock resistance of 130°C (EN 1183). That means you can confidently pour boiling water into an AMALFI mug straight from the fridge.
The Lys mug is also tempered for shock resistance, but the catalog does not specify an exact thermal shock rating. If you frequently switch between hot and cold drinks, the AMALFI's certified rating gives you extra peace of mind.
Trade-Offs at a Glance
- Capacity: AMALFI holds 17 cl; Lys holds 22 cl. If you prefer smaller, frequent servings, AMALFI works. For larger drinks, choose Lys. Consider your typical drink size before deciding.
- Stackability: Lys is stackable; AMALFI is not. If cabinet space is tight, Lys helps you store more mugs neatly. Measure your shelf height to ensure stacked mugs fit.
- Thermal Shock: AMALFI has a certified 130°C thermal shock resistance; Lys is tempered but lacks a specified rating. If you often pour boiling liquids, AMALFI is the safer bet. For extreme temperature changes, prioritize the rated mug.
Product Facts
- AMALFI - Tasse en verre transparent 17 cl (Lot de 4): The AMALFI mug is made of tempered glass and withstands thermal shocks of 130°C (EN 1183). You can safely use it for both hot coffee and iced drinks without worrying about cracking.

AMALFI - Tasse en verre transparent 17 cl (Lot de 4) - Lys - Tasse en verre transparent Empilable 22 cl (Lot de 6): The Lys mug features a modern, timeless design and is stackable for convenient storage. Its 22 cl capacity and stackable build make it a practical choice for daily use and space-saving cabinets.

Lys - Tasse en verre transparent Empilable 22 cl (Lot de 6)
Which Set Fits You?
Best for
- Anyone who wants a compact, stylish mug for both hot and cold drinks with certified thermal shock resistance
- Those who prefer smaller 17 cl portions for espresso or tea
Not for
- Households needing larger 22 cl mugs and stackable storage
- Users who want a mug that can handle very large drinks without refills

