Sursip Toddler Glass Cups with Straw, Spill-Proof Kids Mason Jar Food Storage with Lids, Sippy Cups for Drinks, Smoothies, Snacks, Milk Cup [4 Pack] 8 oz 2-in-1

Price: $31.99 - $29.75
(as of Jan 15, 2026 14:57:54 UTC – Details)

Product description

1 EASE OF CLEANING 2 SILICONE STRAW 3 DISHWASHER SAFE 4 Vibrant Colors

Safety Tips for Using the Sippy Cup

Q1: How is the seal? Will it leak?

The straw lid has a leak-resistant valve, which keeps spills at bay during normal use—like when your little one sips or the cup sits on the table. A quick note: If shaken really hard, minor leakage might occur (it’s how the pressure balance design works to make sipping easy). So try to avoid rough shaking! For hot drinks (like the warm milk your kid loves), let them cool to ≤40°C first—this is a safe, kid-friendly warm temperature. Capping too soon would let steam build extra pressure inside, leading to leaks. We want to be transparent: if you need 100% leak-proof no matter what, this is a common thing to note for most sippy cups on the market. We truly appreciate your understanding!

Q2: Is the material safe? What age is it for?​

Made of non-toxic, BPA-free glass and food-grade silicone—meets toddler product safety standards. Soft silicone straws won’t hurt gums. Recommended for 12+ months to help with independent drinking.

Q3: Is the glass easy to break?

It comes with a silicone sleeve that cushions drop impact (reducing breakage risk). Avoid extreme temperature changes (e.g., going straight from the freezer to the microwave)—let it return to room temperature first. Before heating, please remove the lid.

12oz Toddler Glass Cups

Sursip Cup Collection

Food-grade Glass

Material

18/8 Stainless Steel

8oz+12oz

Capacity

12oz

BPA-free

Dishwasher safe

Spill Resistant

Double Wall

Food-grade Glass

Material

18/8 Stainless Steel

8oz+12oz

Capacity

10oz+15oz

BPA-free

Dishwasher safe

Spill Resistant

Double Wall

Food-grade Glass

Material

Borosilicate Glass

8oz+12oz

Capacity

20oz

BPA-free

Dishwasher safe

Spill Resistant

Double Wall

Food-grade Glass

Material

18/8 Stainless Steel

8oz+12oz

Capacity

24-28oz

BPA-free

Dishwasher safe

Spill Resistant

Double Wall

Kids Insulated Tumbler

10oz Toddlers Sippy Cups

Glass Iced Coffee Cup

24 oz Insulated Cup

Safe Glass with Protective Silicone Sleeve：Crafted from durable, kid-safe glass, each 8 oz cup comes with a soft silicone sleeve that cushions drops and helps prevent breakage.The cozy sleeve not only protects the glass but also provides a comfy, non-slip grip for little hands.Glass won’t absorb odors or flavors, keeping every sip pure and delicious.
Gentle Silicone Straw For Transitioning Sippers：Features A Soft, Food-Grade Silicone Straw With A Gentle Cross-Cut Tip, Perfect For Toddlers Moving From Nipple-Based Cups To Straw Drinking. The Flexible Straw Is Kind On Gums And Supports Oral Motor Skill Development, Making It Easy For Little Ones To Learn Independent Sipping. Ideal For Ages 1-3 As A Cozy Bridge From Bottles To Straw Cups.
Colorful Non-Slip Design for On-the-Go Fun：Vibrant, food-grade silicone sleeves with playful patterns offer a secure, ergonomic grip for tiny hands. The sleeves also insulate against hot/cold surfaces to protect little fingers. Use as versatile snack jars for yogurt, berries, or cereal—perfect for picnics, daycare, or travel.
Easy to Clean & Dishwasher-Safe：Fully detachable parts—glass jar, silicone sleeve, straw—allow thorough cleaning. The smooth glass interior resists residue, and dishwasher-safe design (top rack only) saves busy parents time. Pro tip: Hand wash lid valve regularly for best spill resistance.
Adorable Gift-Ready Packaging for Every Occasion：Each set comes in a colorful, reusable box with playful kid-friendly patterns—perfect for back-to-school, birthdays, or holidays. The packaging matches the cups’ vibrant design, appealing to kids while reassuring parents of their safety and functionality. No wrapping needed—ready to delight!