Small Handheld Travel makeup case

I.Product Introduction

II. Core Selling Points

1. IP67 Full Sealed Waterproof and Dustproof Design to Block Moisture and Dust: An integrated high-elastic rubber sealing ring is embedded at the case opening, which fits tightly against the case body without gaps after fastening. It can withstand outdoor rainwater, dust and damp mist. Cosmetics and precision instruments can be safely stored in humid makeup rooms, outdoor shooting sites on rainy days and dusty construction sites. It prevents cosmetics from caking due to moisture, short circuits of electronic components and lens scratches caused by dust ingress.
2. Slim Integrated Injection Molding with Reinforced Ribs for Pressure and Drop Resistance Without Deformation: Three-dimensional anti-collision ribs are integrally formed on the top surface and surrounding side walls of the case with no splicing gaps. The case will not crack or dent when dropped from a height of 1 meter or squeezed under multi-layer stacking. It fully protects internal makeup tools and precision equipment from bumps during travel and rough sorting by couriers.
3. Central Pressure Balance Relief Valve for Easy Opening at High and Low Altitudes: The waterproof relief valve on the front of the case automatically balances air pressure inside and outside the case. No negative pressure will form to suck the lid tight under air transport or temperature differences on plateaus, eliminating the need for prying with force. The case can be opened effortlessly during intercity long-distance trips and cross-border consignments.
4. Slim and Lightweight Handheld Design for Effortless Solo Travel: The empty case weighs only 1.85KG, with an integrated handle embedded on the front featuring a non-slip textured grip surface. It is lightweight to carry even when fully loaded with complete makeup sets and testing instruments without straining hands. Its ultra-thin flat profile can fit easily into luggage, car passenger storage compartments and backpacks.
5. Dual Self-Locking Spring Latches with Anti-Theft Lock Holes for Safer Storage and Transport: Symmetric thickened spring latches on both sides fasten tightly and will not pop open accidentally during bumpy drives or hiking trips. Standard padlock holes are reserved on the latches for locking during in-store storage and long-distance courier delivery, preventing loss of valuable beauty equipment and precision measuring tools.
6. Customizable Grooved Inner Liner to Secure Items Against Shifting: The standard configuration includes wave-shaped sponge on the lid and a flat EVA base pad inside the case, which can hold loose accessories such as makeup brushes, compacts, cables and testing probes. Custom CNC-milled EVA liners are also available with precisely cut slots shaped to match makeup tools and instruments, ensuring no shifting, friction or collision of items during transportation.
7. Wide-Temperature Weather-Resistant Modified Material for Long-Term Durability in All Scenarios: UV-resistant and cold-resistant modified additives are blended into the raw materials, maintaining stable case performance from -30℃ to +80℃. The case will not become brittle, fade white or deform after long-term use in sweltering humid makeup rooms in southern regions and frigid outdoor environments in northern regions.

III. Specification Table

IV. Details Display

1. Integrated Anti-Slip Front Handle

The handle is embedded on the front of the case with anti-slip concave-convex textures on its surface and reinforced by multi-point riveting. It won’t break easily even when fully loaded with cosmetics and precision instruments. Its flat, flush design takes up no extra storage space, making it lightweight and effortless to carry for short trips.

2. Bilaterally Symmetric Self-Locking Spring Latches

The thickened virgin engineering plastic latches are arranged symmetrically, enabling tight fastening and resistance to accidental loosening. Standard padlock holes are pre-reserved on the latches, allowing anti-theft padlocks to be installed for in-store storage and courier shipping to prevent the lid from popping open unexpectedly and causing item loss.

3. Wave-Shock Absorbing Foam Built Into the Case Lid

The wave-shaped foam is integrally bonded and formed on the case lid. When the case is closed, it closely fits cosmetics, lenses and instruments inside, cushioning vibrations and impacts during travel and transportation. It prevents items from being scratched by mutual friction and damaged by collisions on edges and corners.

4. Three-Dimensional Anti-Collision Reinforcing Ribs All Around the Case

Integrated raised anti-collision rib structures are designed on the top and side surfaces of the case to disperse impact forces generated by drops and stacking compression. The case resists indentation and deformation under multi-layer stacking, greatly boosting its durability for travel storage and long-distance freight transportation.

V. Color Selection and Customization Services

Color Selection

Matte military black is available as standard stock, which is stain-resistant and scratch-proof. Cosmetic powder dust and outdoor dirt stains are hardly visible. Custom colors including military green, industrial orange and light gray can be offered for bulk orders.

Customization Services

1. Custom Logo Engraving: The blank nameplate area on the front of the case supports laser engraving and silk-screen printing for beauty brand logos, studio names and corporate equipment serial numbers.
2. Precision Cut Liner: Integrated EVA slots are milled via CNC processing according to drawings of makeup tools and testing instruments, perfectly fitting the contours of makeup brushes, beauty devices, testing probes and precision meters.
3. Bulk OEM & ODM Customization: For large-quantity orders, case colors and liner structures can be modified to meet exclusive storage demands of multiple industries such as cosmetics, photography and inspection.
4. Bulk Group Purchase Cooperation: Tiered pricing is available for bulk purchases by beauty studios, photography agencies, inspection institutions and surveying teams, with official VAT invoices provided.

VI. Application Scenarios

1. Makeup Artist On-location Cosmetic Storage for Short Trips: Store complete sets of foundation, eyeshadows, makeup brushes and portable beauty devices as a whole; the case is waterproof and moisture-proof to prevent cosmetics from caking and deteriorating due to dampness.
2. Nail & Eyelash Technician Mobile Tool Storage for Home Visits: Store nail drills, nail gel polishes, tweezers and accessories in separate compartments; dustproof and waterproof for outdoor trips in rainy weather.
3. Transportation of Slim Precision Testing Instruments for Industrial Field Work: Carry multimeters, compact thermometers and mini flaw detection probes; shockproof protection ensures measurement accuracy.
4. Short-distance Delivery Storage for Small Laboratory Precision Instruments: Store and transport portable optical components and sensors; moisture and dust resistance reduces component wear and tear.
5. Portable Field Surveying & Mapping Operations: Carry mini rangefinders and compact geological sampling accessories outdoors, offering full protection against rain and bumpy road conditions.
6. On-location Portable Camera Gear Storage: Separate and protect compact mirrorless cameras, lenses, filters and flash units to shield equipment from sand, wind and rain during outdoor shooting.
7. Storage for Mini Drone Controllers and Small Accessories: Neatly store controllers, spare batteries and propellers; prevents bumps and damage during car transport and courier shipment.
8. Long-distance Courier Shipment of Valuable Small Precision Equipment: Rigid protective cases withstand rough squeezing during sorting processes and greatly reduce the risk of damage in transit.

VII. Material and Process Description

1. Main Box Material: High-toughness modified PP engineering plastic blended with impact-resistant, cold-resistant and anti-UV modifiers. It features light weight and outstanding toughness to resist cracking. Resistant to mild cosmetic oils as well as weak acid and alkali corrosion, it suits multiple application scenarios including cosmetic storage and outdoor use.
2. Sealing Gasket: Made of highly elastic natural rubber, it maintains lasting resilience without hardening. It will not crack or fail after years of repeated opening and closing, reliably delivering IP67 waterproof and moisture-proof sealing performance for the case.
3. Metal Fittings: All metal hardware including hinges and lock holes undergoes electroplating anti-rust treatment, preventing rust and jamming in humid vanity rooms and high-humidity coastal environments.
4. Molding Technology: High-pressure integrated injection molding eliminates assembly seams. The box boasts an integral solid structure with no risks of water seepage, cracking or cosmetic liquid leakage through joint gaps.
5. Assembly Technology: Latches, pressure relief valves and hinges are all mechanically fastened with reinforced rivets at every fixing point. They stay free of loosening or shifting after frequent long-term opening and access, while the gasket fits precisely into the groove and will not fall off.
6. Liner Processing: EVA foam is CNC integrally cut to form precise slots that perfectly fit the contours of tools and equipment. Wave-shaped shock-absorbing foam is fully bonded to the lid for consistent cushioning and shock resistance.

VIII. Packaging and Delivery

IX.FAQ

Q1: Can this protective case be submerged in water for a long time?

A: It reaches an IP67 protection rating. It will not take in water during brief splashing or short-time shallow water immersion, making it suitable for outdoor shooting on rainy days and damp makeup rooms. It cannot withstand prolonged continuous deep-water submersion.

Q2: Can small padlocks be fitted to the latches?

A: Standard lock holes are reserved on the latches. You may install small padlocks on your own for enhanced anti-theft performance during in-store storage and logistics delivery.

Q3: Can the pressure relief valve be removed and left unused?

A: Removal is not recommended. The pressure relief valve balances air pressure inside and outside the case. It prevents the lid from being stuck shut due to negative pressure during air transport or use in high-altitude areas, and it is fully pre-assembled at the factory.

Q4: Can the foam inner liner be replaced separately after wear and tear?

A: Empty cases and inner liners are sold separately. Worn or aged foam liners can be replenished and replaced individually without needing to change the entire case.

Q5: Will the case harden and turn brittle when used outdoors in northern winters?

A: The case is made of cold-resistant modified PP material that retains toughness even at temperatures as low as -30°C. It can be normally used outdoors in winter and will not crack upon minor impacts.

Q6: Can multiple cases of the same specification be stacked for storage?

A: The flat top surface of each case is equipped with positioning anti-collision ribs. Cases of identical sizes can be stably stacked in multiple layers to save storage space when placed on shelves in cosmetic warehouses or studios.

Q7: Will cosmetics and precision instruments shift around if placed directly inside an empty case?

A: Empty cases are only suitable for loose spare parts and cannot secure tools or instruments. Custom milled EVA foam is recommended, with cutouts shaped to fit your items to completely eliminate shifting, friction scratches and impact deformation.