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Grandpa's Kitchen: Multi-Silicone Cup 3, produced by cooking researcher Harumi Kurihara.

★★★★★ 4.9 rating · 40 reviews · 397+ sold
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Product Details

This is the Multi Silicone Cup Set of 3 produced by cooking researcher Harumi Kurihara.

This set includes cups in three colors: red, yellow, and blue, and can be used for a wide range of purposes, including:
Cooking: With a high heat resistance of 250℃, it can be used for cooking in microwaves and ovens.
Storage: It is also suitable for refrigerator storage and is ideal for making chilled desserts.
Bento Boxes: Since it can be washed and reused, it can be used eco-friendly as a side dish cup for bento boxes.
Convenience: It is dishwasher safe, making it easy to clean.

Harumi Kurihara's kitchenware series is popular for its items that combine functionality and design.

New and unused.

Category
Lunch Boxes & Water Bottles
Condition
New/unused
Shipping
Included in price (by seller)
From
Yamanashi

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (40)

4.9
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User5329538
★★★★★
2026-11-10

Je suis satisfait de la livraison et de la qualité du produit. Tout fonctionne comme prévu.