Grosmimi Tumbler Replacement Cap & Silicone Tip
Keep your Grosmimi tumbler ready to go with this genuine replacement part — includes the flip-top tumbler cap and a soft silicone easy-flow tip for spill-free sipping.
Pairs beautifully with the Grosmimi PPSU Kids Tumbler 10oz. Made by Grosmimi — the beloved Korean kids lifestyle brand. Browse the complete Grosmimi collection at littlewild kids.
Brand: Grosmimi | Age: 18 months+ | Care: Wash before use, dishwasher safe (top rack).
Q: What's included?
A: One (1) tumbler cap with flip-top lid and one (1) silicone easy-flow tip. Straws and gaskets/seals are sold separately and not included.
Q: Which tumblers does this fit?
A: It's designed for Grosmimi PPSU tumblers.
Material: Plastic, Silicone
Free shipping over $99
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Frequently Asked Questions
Orders ship within 3–5 business days and arrive within 3–10 business days of your order. Shipping is free on orders over $99; for smaller orders it is calculated at checkout. We ship within the United States only, and local pickup is available in Santa Fe Springs, CA.
We accept returns of full-price items within 7 days of delivery. Items must be unworn, unwashed, and in original packaging with tags attached. Sale and discounted items are final sale. See our refund policy for details.
Each brand uses its own sizing, so check the size range in the product description. If your child is between sizes, we recommend sizing up for a comfortable fit. Email support@littlewildkid.store with your child's age and height and we'll help you choose.