10 Best Leak Proof Sippy Cup of December 2025

• No more leaks: 100 percent leak proof, spill proof and break proof
• Double wall insulation keeps drinks cooler, longer with no sweating
• Stage 3 cups are bpa free and meant for ages 12 months and older
• ages and stages grow with your child: From stage 1 cups that help your baby transition from bottle to stage 4 cups which include both straw and spout tops
• All playtex lids fit onto all playtex cups

Playtex

• INSULATED CUP: The sippy cup has insulated walls which helps keep drinks cooler for a long time
• SIPPY CUP LID: Its Drop Guard bumper prevents breakage
• LEAKPROOF SIPPY CUP: The silicone valve of sippy cup keeps the drink inside
• SHARE THE SMILES APP: With this app, you can take a picture or video of the child with their favorite character and share with friends
• FUN WITH MICKEY MOUSE: Scan the bottom of the cup and watch Mickey magically appear, right on the cup with a cute animation and fun music

The First Years

• UNIQUE DESIGNS: Fun designs to help Moms know what their toddler is drinking
• NO MORE LEAKS: 100% leak-proof, spill-proof and break-proof
• DOUBLE WALL INSULATION - Keeps Drinks Cooler, Longer with No Sweating
• STAGE 3 CUPS are BPA free and meant for ages 12 months and older
• AGES AND STAGES GROW WITH YOUR CHILD: From Stage 1 Cups That Help Your Baby Transition From Bottle To Stage 4 Cups Which Include Both Straw and Spout Tops

Playtex

• Helps make the transition from bottle to cup easy on baby and parents
• Flip top helps protect the straw when not in use
• Colors may vary. You will receive a total of two cups which could be in any of the following colors: Red, Pink, Orange, Green, Aqua, or Navy

Nuby

• BPA free 2 pack toddler sippy cup with dentist recommended, spotless design
• 360 degree drinking edge eliminates spills completely
• Cup automatically seals when child stops drinking
• Easy to clean, with no extra valves or parts top rack dishwasher safe
• 12 plus months

Munchkin

• Love: Kids and Moms 'love' our tumblers! The ‘Original’ Glass Mason jar cup designed by parents for parents. We’ve listened, tested and fine-tuned our products to meet every one of your needs. Also, the extra bonus is these cups use the same lids, straws & sleeves as our 10oz stainless steel drinking cups. Also available in 12oz & 16oz.
• What's Included: The “Original” Glass Mason jar cup from Elk and Friends - this set includes 4 * 8oz mason glass jars, 4 * silicone sleeves, 4 silicone straws with stoppers, 8 lids (4 Lids with straw hole + 4 * leak-proof & air-tight lids) and straw cleaning brush. Available in Pink, Teal, Blue & Yellow OR Green, Orange, Blue & Yellow OR Pink, Teal, Orange, Green, Blue & Yellow– available in multiple pack sizes with or without sleeves.
• Straw Stoppers + Sleeves: Our straws have stoppers!! No mess with our straws - Toddlers can’t pull out their straws from our drinking jars. Our silicone sleeves are cute and colorful and designed to bring fun to daily drinks. The sleeve also provides protection from bumps and drops as well as greater grip for those little hands. Straw size: (6.29"(L), 0.24"(ID), 0.35"(OD)).
• Clean Design: There is NO paint on our jars; our logo and measurement markings are embossed. This is not only cleaner and healthier, by removing these unnecessary toxins, this is also better for our environment.
• Versatile: Great for toddlers (less spills) and kids drinks, or use for food storage with the leak proof and airtight lids included. Each jar also has measurement markings for exact portion control. All items are dishwasher, freezer and microwave safe (except lids - not microwave safe).

Elk and Friends

• 【 High-Quality Materials ✅】- These stainless steel cups for kids are made of 304 food grade stainless steel, unbreakable, durable and Eco-friendly, won't rust after long time using.
• 【 Good Sealing & Leak-Proof ✅】- The silicone sealing ring on the lid makes the toddler drinking tumbles leak proof. When you close the lids, the water in toddler sippy Cups will not leak even when tipped over. And 2-in-1 lids provide two way for drink, sipping or drink by straw.
• 【 Non-Slip & Heat Insulation ✅】- The upgraded thick silicone sleeves designed specifically for small hands, not only prevent the smoothie cups from falling, but also protects kids’ hands from hot or cold beverages, making tumblers with lids and straws much easier and safer to hold.
• 【 Unbreakable & Convenient ✅】- Our Stainless steel Toddler cups with lids are unbreakable, lightweight and safe, can withstand multiple falls without damage. These travel mugs with lids is dishwasher safe, easy to clean. The Stackable design makes kids cup storage easier without taking up more space.
• 【 Suitable for kids use or gifts ✅】- Our kids drinking tumblers suitable for serving hot or chilled water, tea, milk, coffee, juice, ice cream. They are convenient for kids everyday household and outdoor use like home, school, party, camping, hiking etc. Also a pretty nice gift for your family, friends, colleagues or classmates.

Huzz

• Bite resistant spout helps toddler drink independently
• Seal Zone Technology – 100% leak-proof, spill-proof, break-proof, guaranteed
• Personalization area for child’s name.Unique flow-control valve makes it easier for child to drink
• Hourglass shape prevents tipping
• Dishwasher-safe, BPA-free; Comes in a pack of (2) with assorted colors

NUK

• Set of (2) sippy cups with 9 ounce capacity for water, milk or juice
• Bite proof spout is gentle on gums
• 100 percent leak proof guarantee ; Click Lock Technology locks lid in place with an audible click
• Easy to clean, 1 piece valve
• Top rack dishwasher safe, BPA free, 9+ Months

Munchkin

• Flex-Straw is a No-Spill silicone straw that is easy to use, clean, and assemble. Colors may vary. You will receive one of the following sets: Blue & Red, / Pink & Purple, / Yellow & Green, / Aqua & Orange.
• Allows your child's palate and teeth to develop naturally. Helps baby transition from sippy cup drinking to straw drinking
• Wash prior to initial use and after subsequent uses. Easy clean with warm, soapy water. Rinse and dry thoroughly. Also safe for top rack of dishwasher.
• 12 Months + / BPA Free / Dishwasher safe

Nuby