Flip Top Cap

38-400 Bottle Sport Lid


38-400 bi-color bottle sport lid with silicone valve

One squeeze, one dispensing, no leakage

Perfect for squeeze sports water bottle

Low MOQ, enough stocks, fast delivery

Daily capacity reaches to 100,000pcs per line, fast production time

Free samples can be provided for quality checking



Specification of 38-400 Bottle Sport Lid

Product Name

Factory Hot Sale 38-400 Bi-color Bottle Sport Lid With Silicone Valve

Model Number



Passing EU Food Contact Material Certificate PP Material


Red, White, Black, Blue, Yellow Colors in Stock, Can Also Customize Other Colors



Surface Finish


Neck Finish


Outer Diameter




Induction Liner


Whether With Silicone Insert


Insert Silicone Valve Size

13mm Silicone Valve With 14.6mm Plastic PP Ring, 5.5*5.5mm Cross Slit Cut

Sealing Type

Silicone Valve

Dispensing Type

Silicone Valve

Manufacturing Technology

Plastic Injection Molding+LSR Injection Molding


Tool Design-Tool Manufacturing-Mix Material-Injection Molding-Further Processing-Inspection-Add Silicone Valve And Plastic Valve seat-Inspection-Function Test-Dust Free Packing-Shipping


Public Mold


50,000 pcs/color

Daily Capacity

100,000pcs/ line


For Plastic Squeeze Bottle Dispensing, Such As:  Juice Concentrate, Sports Water, Beverage, Drinks and All Liquids Dispensing.


EXW, FOB, CIF, DDP, Or Delivery To Assembly China Factories


  • Beverage Dispensing Closure

    Beverage Dispensing Closure

  • Water Bottle Sport Cap

    Water Bottle Sport Cap

  • 28mm Flip Top Cap

    28mm Flip Top Cap

Product Information

What Is Bottle Sport Lid?

Plastic bottle sport lids, also known as bi-color dispensing closures, are designed with a 38-400 neck finish and have an outer diameter of 40mm. These food grade bottle sport lid feature a silicone valve insert, making them suitable for use with sports water bottles and other plastic squeeze bottles.

38-400 Bottle Sport Lid

Thread of 38/400 Bottle Sport Lids 

Push Pull Water Bottle Caps

Advantages of Bottle Sport Lid 

The food grade bottle sport lid allows for controlled dispensing of liquids, making it convenient for use during physical activities or on the go.

● The silicone valve inside ensures that the bottle sport lid is leak-proof and provides a good sealing function.

● With an anti-theft ring, safety is ensured, making it suitable for children.

● The bottle sport lid is designed to make dispensing liquid more efficient, preventing any waste by allowing you to easily squeeze out the last drop.

38-400 Bottle Sport Lid

Customize Bottle Sport Lid 

Our leak-proof bottle sport lid can be customized in a variety of colors to suit your specific bottle requirements. Get in touch with us for more information and details on customization options.

Why Choose Hopewell As Your Bottle Sport Lid Supplier?

We are a factory, competitive price.

● Enough stocks in colorful color, low moq.

● Daily capacity reaches to 100,000pcs per line, fast shipping time help you occupy a larger market.

● 100% perfect quality, 24 hours online customer service for you.

● All of our twist open bottle sport lids have passed FDA, LFGB and EU food contact material approved.

38-400 Bottle Sport Lid

Manufacturing Process

Process of Bottle Sport Lid

Tool Design - Tool Manufacturing - Mix Material-Injection Molding - Further Processing - Inspection - Add Silicone Valve And Plastic Valve seat - Inspection - Function Test - Dust Free Packing - Shipping

Push Pull Water Bottle Caps


For 38/400 bottle sport lid, to keep the product clean and not deformed while in transportation and in storage, normally, the packaging as follow: 

Item Name


PCS/ Carton

Carton Size



38-400 Bottle Sport Lid

1,000 pcs1,000 pcs50*40*32 cm9kg10kg

Sports Flip Top Caps


  • 1

    Are you a manufacturer or a trading company?

    We're a manufacturer of silicone molding products, with about 10,000 square meters production workshops.

  • 2

    Can you provide free samples?

    Free samples can be provided for quality checking, freight cost need be charged.

  • 3

    What is your MOQ?

    Our moq is 50000 pcs each color.

  • 4

    Can i customize other colors?

    We can do any color you want, just tell us PanTong color you want, we we will do for you.

  • 5

    How long is production time?

    We can produce 100,000 pieces a day, production time is about 3-10 days.

  • 6

    How many types of closure are there?

    We have four styles bottle caps: 28-400 dispensing closure with 32 mm outer diameter; 38-400 dispensing closure with 40 mm outer diameter; 38-400 flip top cap with 40 mm outer diameter; 38-400 traditional flip top cap with 53 mm outer diameter.

  • 7

    Can you do flip top cap without silicone valve?

    Yes, we can do flip top cap with silicone valve insert, can also do it without silicone valve.

  • 8

    What is the use of plastic cap?

    Plastic cap can be used for plastic squeeze bottles dispensing, such as: ketchup, mayonnaise, honey, syrup, mustard, sauces, dairy, tomato sauce, soy sauce, vinegar, spreads, juice concentrate, water, sports water, concentrates, beverage, drinks and all liquids dispensing.

  • 9

    What certifications do you have for plastic bottle caps?

    Our plastic bottle caps passed European Food Contact Material Certificae, they can also meet FDA and LFGB certification.

  • 10

    Can i vist your factory?

    Of course, highly welcome.

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