- Home
-
All Categories
- Sports & Outdoors
- Baby
- Industrial & Scientific
- Arts, Crafts & Sewing
- Musical Instruments
- Tools & Home Improvement
- Office Products
- Kitchen & Dining
- Computers & Accessories
- Automotive
- Clothing, Shoes & Jewelry
- Pet Supplies
- Patio, Lawn & Garden
- Home & Kitchen
- Toys & Games
- Video Games
- Health & Household
- Electronics
- Camera & Photo Products
- Cell Phones & Accessories
- Beauty & Personal Care
- Sports Collectibles
- Appliances
- Grocery & Gourmet Food
- Software
- Payment
- About Us
- FAQ
- Privacy Notice
- Shipping & Returns
- Contact Us
Your cart is empty.
Your cart is empty.- Home /
- Baby /
- Feeding /
- Solid Feeding /
- Cups
4.5 out of 5 stars
- #2,088 in Baby (See Top 100 in Baby)
- #75 in Toddler Cups
Product Description

Grosmimi Flip-top strawcup
- Flip top for toddlers: Easy to open and close by themselves and safe with no metal materials used.
- Stage 2 straw cup: 12m+ straw is included. If you haven't used a Grosmimi straw cup, you may need to practice stage 1.
- Patterns: Children's favorite patterns are printed on PPSU bottle.
- Compatibility: Available as a baby bottle or spout cup through part replacement. (sold separately)
- Suitable for going out: Non-leakable straw and flip-top is great choice for going out.
-
Grosmimi technology
- Made from liquefied silicone.
- Which is material for baby nipples.
- "+"cut straws will not leak.
-
New flip-top
- Can open and close the lid on their own.
- Great for outdoor activities.
-
flip-top (Nowire)
- BPA free and metal-free, safe lid.
-
PPSU bottle
- Medical grade materials PPSU
- Scratch-resistant durability
- Sterilized with hot water
- Microwave safe
Features
Grosmimi flip-top strawcup configuration
- Stage-2 Silicone straw teat (+12m)
- Silicone straw tube
- Filp top (One-touch cap)
- Handle
- PPSU Body (Pattern)

Customize your own
Various kits can be exchanged and used (Kits sold separately)

-
Handle is rotating. Is it normal?
The rotating handle protects children's wrists and it is designed to help your child finish the remaining beverage at the bottom of the bottle when drinking.
-
The straw cup is leaking.
If straw is torn, replace the straw. Can be purchased separately.
Backflow due to temperature difference. Pinch the air-valve to remove the air.
Leak from air-valve: Air valve is turned upside down. Press the air-valve from top to bottom to close.
-
Child has difficulty using a straw cup. Please tell me the recommended age.
Grosmimi straws are divided into stage 1(6m+) and stage 2(12m+). The difference between two straws is only in hardness. It is recommended to use stage 2 straw which is durable after sufficient practice with a soft stage 1 straw.
-
Grosmimi Straw Cup compatibility
All Grosmmi products are interchangeable. You can buy parts and use them in a variety of styles.
Strawcup comparison
+12m | Age | +6m |
stage-2 | silicone straw teat | stage-1 |
Flip top | Cap & ring | Detachable lead |
PPSU (Pattern) | Body type | PPSU (Logo) |
Strong | Straw durability | Weak |
hard | Straw Strength | Soft |
10oz Only | Capacity | 6oz,10oz |
+12m | Age | +6m |
stage-2 | silicone straw teat | stage-1 |
Flip top | Cap & ring | Detachable lead |
PPSU (Pattern) | Body type | Dark PPSU (Logo) |
Strong | Straw durability | Weak |
hard | Straw Strength | Soft |
10oz Only | Capacity | 6oz,10oz |
- Classic strawcups
- Classic strawcups (dark)
flip-top strawcups line up
-
Air balloon
Air ballons and clouds printed on PPSU bottle with creamy blue flip top.
-
Peach flower
Peaches and flowers printed on PPSU bottle with coral flip top.
-
Dinosaur
Kid's favorite dinosaurs printed on PPSU bottle with khaki flip top.
-
Unicorn
Kid's favorite unicorn is printed on PPSU bottle with creamy pink flip top.
Grosmimi flip-top strawcups line up
$15.99 $15.99
$ 7 .99 $7.99
$14.99 $14.99
$ 7 .99 $7.99
$7.73 $7.73
$ 2 .99 $2.99
$9.99 $9.99
$ 4 .99 $4.99
$9.99 $9.99
$ 4 .99 $4.99
$9.99 $9.99
$ 4 .99 $4.99
$18.99 $18.99
$ 8 .99 $8.99