🎵 Youkebei Musician Vacuum Insulated Training Cup

316 Baby-Grade Stainless Steel | 22H Long-Lasting Insulation | V-Shaped Anti-Choking Flow | Fully Washable Design
Suitable for Babies 6 Months+ | One Cup for Milk & Water

🌟 Why Do Parents Choose the Musician Insulated Cup?

As babies transition from bottles to cups, parents want something that is:

• Safe
• Warm for longer
• Gentle to drink from
• Easy to clean

Youkebei Musician is designed to be more than a cup — it’s a warm little companion that keeps every sip comfortable and reassuring.

💎 4 Major Upgrades

🔥 Long-Lasting 22H Heat Retention · Upgraded 3.0 Temperature Control Stopper

Built with 6-layer insulation technology for reliable warmth throughout the day.

6-Layer Temperature Lock System

① Baby-grade 316 stainless steel inner liner
② 304 stainless steel outer wall
③ High-vacuum insulation layer
④ Electrolytic polishing layer
⑤ Micron copper-plated heat barrier
⑥ Cool-spray mica coating

Enhanced with an upgraded 3.0 temperature control stopper, helping retain warmth longer while maintaining drinking comfort.

Heat Retention Performance

Laboratory testing shows excellent insulation performance:

• 98°C hot water → stays above 50°C after 6 hours
• 55°C warm water → remains pleasantly warm after 5 hours

Whether you're at home or out all day, the temperature stays baby-friendly longer.

🛡️ Baby-Grade SUS316 Stainless Steel · Safe & Durable

The inner liner uses premium SUS316 stainless steel, known for superior durability and corrosion resistance.

Benefits include:

• Rust-resistant
• Odor-resistant
• Less prone to bacterial buildup
• Easy to clean

Suitable for holding:

• Milk
• Breast milk
• Juice
• Soup
• Tea
• Coffee
• Soy milk
• Soft drinks

The interior also features clear measurement markings for more accurate formula preparation.

Warm Reminder:
For safety, drinks are recommended at ≤45°C before drinking. Milk should ideally be consumed within 2 hours to maintain freshness.

💧 V-Shaped Anti-Choking Design + 120° Wide-Angle Flow

Designed for smoother, safer drinking.

The V-shaped safety valve works together with a 120° wide-angle spout to create a soft, fan-shaped water flow instead of a harsh direct stream.

This allows babies to:

• Control their own drinking pace
• Sip more comfortably
• Reduce coughing and choking risks

The drinking spout is made from food-grade liquid silicone, offering:

• Bottle-nipple softness
• Bite resistance
• BPA-free safety
• Gentle comfort for growing gums

🧼 Fully Washable Design · Easy Cleaning Without Hidden Corners

Every part is designed with hygiene in mind.

The entire cup is washable, helping prevent residue and hard-to-clean buildup.

Cleaning & Sterilization Tips

Cup Body (Vacuum Layer):

• Do not boil
• Recommend hot-water rinsing or soaking sterilization

Accessories (Spout, Lid, Sealing Ring):

• Steam sterilization
• Boiling sterilization
• UV sterilization compatible

Clean thoroughly before each use for everyday peace of mind.

🎯 Thoughtful Details Made for Babies

📊 Insulation Performance (Lab Test Data)

Test Conditions:
300ml full cup · Room temperature 25°C

Performance exceeds standard insulation benchmarks, helping maintain warmth longer throughout daily use.

📦 Product Specifications

✅ Why Choose the Youkebei Musician Cup?

✅ Long-Lasting Warmth — Up to 22-hour heat retention

✅ Premium Materials — 316 stainless steel + liquid silicone spout

✅ Anti-Choking Design — V-valve + 120° gentle flow for safer sipping

✅ Easy to Clean — Fully washable with detachable components

✅ Thoughtful Safety Details — Lock system, bite-resistant spout, ergonomic handles

✅ One Cup, Multiple Uses — Perfect for milk, water, and daily hydration

🎵 Youkebei · Share Warmth

We believe every baby's first sip of warm water deserves gentle care.

The Musician Cup doesn’t just keep drinks warm — it protects every curious little sip.

Because drinking should feel as comforting and joyful as listening to music.