






Luiaiog 20 oz Glass Cups with Lids and Straws – Single Reusable Tumbler, Thickened Shatter-Resistant Glass, Ideal for Iced Coffee, Smoothies, Cocktails, Juices – Elegant & Durable Drinkware
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Description
- SINGLE 20 oz GLASS CUP WITH LID & STRAW | Personal Perfection:Luiaiog’s premium reusable glass tumbler holds 18.5oz (550ml) – ideal for personal hydration. Skip bulky sets! This glass cup with lid and straw delivers solo excellence. - SHATTER-RESISTANT & CERTIFIED SAFE | Built for Daily Use:Crafted with 3mm-thick soda-lime glass (withstands -4°F~212°F), it’s more durable than thin-walled alternatives. Dishwasher-safe + rigorously tested BPA-Free & Lead-Free glass cups. - LEAK-PROOF FOR ACTIVE LIFESTYLES | No-Spill Confidence:Upgraded silicone seal + snap-on lid lock liquids securely. Ribbed grip prevents slips, while the wide straw handles boba/smoothies flawlessly. Your ultimate iced coffee cup or iced coffee tumbler for commute or gym. - CRYSTAL CLEAR & TASTE-PURE | Vibrant Beverage Display:Zero plastic aftertaste! Showcase colorful drinks while preserving true flavor. Perfect as glass coffee cups with lids and straws for iced coffee glasses, ice coffee cups, or glass iced coffee cups with lids. - EASY CLEAN & ECO-CONSCIOUS | Includes Brush:Effortlessly clean your glass cup with lid and straw by hand or dishwasher. A dedicated straw brush included! Ships in protective recycled packaging with 30-day breakage warranty. Sustainable choice for glass cups with lids and straws, glass tumblers, and glass coffee cups.
Details
Product Information
- Brand Name
- Luiaiog
- Recommended Uses For Product
- Home, Travel
- Included Components
- Lid
- Manufacturer
- Luiaiog
- Model Number
- glass cups
- Manufacturer Part Number
- glass cups
Measurements
- Capacity
- 1.3 Pounds
- Unit Count
- 20.0 Count
- Item Weight
- 0.53 Kilograms
- Item Dimensions W x H
- 2.8"W x 7"H
- Number of Items
- 1
- Size
- 20 Ounces
Style
- Color
- Clear 1pc 18.5oz
- Product Style
- Minimalist
- Shape
- Rectangular
- Occasion
- Birthday
Materials & Care
- Material Type
- Glass
- Product Care Instructions
- Hand Wash Only
- Material Features
- BPA-free, Dishwasher safe, Heat Resistant, Shatter-resistant
- Reusability
- Reusable
- Is the item dishwasher safe?
- Yes
Features & Specs
- Other Special Features of the Product
- Non-Slip
Frequently asked questions
- What is the capacity of this glass cup?
- The cup holds 18.5 oz (550ml) as stated in the product description.
- Is it dishwasher safe?
- Yes, the product details indicate it is dishwasher safe, and the description mentions 'Dishwasher-safe'.
- Does it come with a lid and straw?
- Yes, the product is described as a 'glass cup with lid and straw' and includes a dedicated straw brush.
Customer reviews

Excellent Fabulous Drink Glassware That Has A Straw For That Special Occasion That Can Be Everyday
Pros: Extremely great looking. Glass lids and straw fits well Feels extremely functional Very good and decorative Cons: Even though it's looks strong, it is still glassware (not plastic). There is no seal around the straw area - at the same time you would not want that because the current glass straw is perfect for it. Overall: These glasses are a good buy, especially for the price point. These are perfect for the holidays as classics lemonade, margaritas, bubble tea, etc., looks great in them. These are glassware you place in your dining buffets or glass door cabinets. Just make sure you remember it is glassware. In other words make sure you have little kids drink out of the plastic cups as opposed to this. This is for the older children and the adults.
Pros: Extremely great looking. Glass lids and straw fits well Feels extremely functional Very good and decorative Cons: Even though it's looks strong, it is still glassware (not plastic). There is no seal around the straw area - at the same time you would not want that because the current glass straw is perfect for it. Overall: These glasses are a good buy, especially for the price point. These are perfect for the holidays as classics lemonade, margaritas, bubble tea, etc., looks great in them. These are glassware you place in your dining buffets or glass door cabinets. Just make sure you remember it is glassware. In other words make sure you have little kids drink out of the plastic cups as opposed to this. This is for the older children and the adults.

Durable glass. Love the glass straws.
These glass cups with straws are such a refreshing upgrade from drinking out of plastic bottles. I love knowing I’m not sipping microplastics, and the glass just makes everything taste cleaner and better. The clinking sound of the glass straw is oddly satisfying and adds to the whole experience. These cups are everywhere on TikTok right now, and I can totally see why. They’re stylish, functional, and feel very on-trend. The glasses themselves are surprisingly durable, and the silicone seal on the lid keeps everything tight and secure with no leaks. They make a perfect gift for just about anyone—coffee lovers, iced drink fans, or anyone trying to ditch plastic. I’ve been using mine constantly and would absolutely buy them again.
These glass cups with straws are such a refreshing upgrade from drinking out of plastic bottles. I love knowing I’m not sipping microplastics, and the glass just makes everything taste cleaner and better. The clinking sound of the glass straw is oddly satisfying and adds to the whole experience. These cups are everywhere on TikTok right now, and I can totally see why. They’re stylish, functional, and feel very on-trend. The glasses themselves are surprisingly durable, and the silicone seal on the lid keeps everything tight and secure with no leaks. They make a perfect gift for just about anyone—coffee lovers, iced drink fans, or anyone trying to ditch plastic. I’ve been using mine constantly and would absolutely buy them again.





Wrong size listed in description, too small, nice item though
Giving 5 stars for item quality otherwise would give 3 as cup is NOT 18.5 ounces, it is 15. The description says "18.5 oz" but the small print in one photo says 15oz. Not a huge deal but I can get 15oz cups for $2 where I live, didn't have to use Amazon and pay $5 extra. Wanted a specific size for portion control as ounces matter. Otherwise glass straw and cleaner will be useful, can use the cleaner on other straws. Included pack of cute stick-on plastic charms (for the straw? cup?), was a nice touch. Overall like I said good quality, wrong size. Will keep, and report the description. Cheers!
Giving 5 stars for item quality otherwise would give 3 as cup is NOT 18.5 ounces, it is 15. The description says "18.5 oz" but the small print in one photo says 15oz. Not a huge deal but I can get 15oz cups for $2 where I live, didn't have to use Amazon and pay $5 extra. Wanted a specific size for portion control as ounces matter. Otherwise glass straw and cleaner will be useful, can use the cleaner on other straws. Included pack of cute stick-on plastic charms (for the straw? cup?), was a nice touch. Overall like I said good quality, wrong size. Will keep, and report the description. Cheers!

Stylish, high quality, and very practical!!! Love it!!!!
I absolutely love these glass cups. The quality is excellent— the glass feels sturdy and safe for both hot and cold drinks. The 20 oz size is perfect for iced coffee, smoothies, juice, or tea. The lids fit well and the glass straws are a great addition. I also really like the modern and elegant design; they look great at home, at the office, or when hosting guests. They are easy to clean, don’t retain odors or flavors, and overall offer great value for the price. Definitely a great purchase—highly recommended!
I absolutely love these glass cups. The quality is excellent— the glass feels sturdy and safe for both hot and cold drinks. The 20 oz size is perfect for iced coffee, smoothies, juice, or tea. The lids fit well and the glass straws are a great addition. I also really like the modern and elegant design; they look great at home, at the office, or when hosting guests. They are easy to clean, don’t retain odors or flavors, and overall offer great value for the price. Definitely a great purchase—highly recommended!
















