Glassware & Drinkware
ROSTANTEN Book Lovers Gifts for Women - 40 oz Tumbler with Lid & Straw - Bookish Gifts for Readers Book Club Gift Books Themed Reading Gift for Librarian - Insulated Travel Cup 40oz
A book-themed 40 oz insulated tumbler the listing describes as 18/8 stainless steel with vacuum insulation, lid, straw and brush — a budget-friendly travel cup for readers.
97.5
GiftScore
How the GiftScore is calculated
| Signal | Reading | Pts |
|---|---|---|
| Base rating | 4.7★ | +94.0 / 100 |
| Review volume confidence | Healthy review crowd | +1.0 (min -2) |
| Critical owner-feedback signal | No clear signal | +0.0 (min -2) |
| GiftScore Build & Materials | 80/100 | +1.2 (min -3) |
| GiftScore Safety Signals | 82/100 | +1.3 (min -4) |
| GiftScore Long-term Durability | 80/100 | +1.2 (min -3) |
| Final GiftScore | 97.5 | |
Base rating is an estimated baseline from the owner feedback we have available across Amazon reviews and any credible web sources we reviewed. GiftScore editorial signals (build, safety, longevity) are scored independently of that baseline — they reflect what owner feedback and product specs actually say about the product. Some signals are skipped when they don't fit the product type.