Summer Intern Welcome Kit: What to Include & Where to Buy in Bulk

The season of internships is here. And you can make them feel welcome from day one with the right welcome kit. A welcome kit for interns is part of the culture now. But what many organizations don’t think about much is what goes in the kit. Interns are often joining a workplace for the first time, learning the company culture quickly, and meeting teams across departments. The kit that welcomes them has to be thoughtful enough to evoke a sense of belonging and nail a positive first impression.

For HR teams, campus recruiting teams, startups, agencies, and corporate offices, intern welcome kits are also an employer branding opportunity. The right mix of apparel, accessories, and onboarding materials can help interns feel prepared while giving your company a memorable introduction.

Building a Summer Intern Welcome Kit That Creates a Great First Impression

To make an intern welcome kit feel useful, the goal is not to overload the interns with merchandise but to give them items that help them get started. Ideally, these items should also help them understand the brand and how it sees employees. 

Branded welcome kits are especially important for summer programs because many interns join at the same time. A great kit creates a shared onboarding experience across departments and locations.

Why Companies Use Branded Welcome Kits for New Interns

Companies use branded welcome kits to improve onboarding, support company culture, and make interns feel recognized. 

• For interns, receiving a company shirt, notebook, tote, or bottle can make the role feel official. 

• For employers, the kit reinforces brand identity. 

Interns may use the apparel on campus, in social media posts, or at company events, which extends brand visibility beyond the office.

Essential Items to Include in an Intern Welcome Kit

Welcome kits that we’ve helped set up for our clients in ShirtsBargain usually includes a mix of practical and branded items:

•          Company T-shirt

•          Hoodie or sweatshirt

•          Notebook

•          Pen

•          Tote or backpack

•          Water bottle

•          Badge holder or lanyard

•          Desk card or welcome note

•          Laptop stickers

•          Company guide

•          Team contact sheet

•          Snacks or local treats

Apparel is often the centerpiece and what we primarily recommend for these kits alongside accessories. A branded t-shirt or hoodie is something that interns can wear during orientation, at company events, volunteer days, or casual office days.

Intern Welcome Kit Ideas for a Memorable Onboarding Experience

The best intern welcome kit ideas are useful during the internship and still valuable afterward. The items chosen should help the interns work, commute, attend events, or feel connected to the team. These are appreciated more. You don’t have to make it unique. A kit can be simple and affordable too. But if you have the budget, you can go more premium depending on the company size and program goals. The idea is to make the kit feel intentional.

Custom Company Merchandise Interns Can Use Daily

Daily-use merchandise gives any kit meant for employees more value. T-shirts, hoodies, caps, notebooks, bags, and drinkware are common because interns can use them throughout the program.

For apparel, companies can explore wholesale t-shirts or broader blank apparel options depending on the brand style and budget. If it’s bulk basics you seek, Gildan or Port & Co. Many organizations consider these brands for company apparel programs.

Personal Touches That Make Welcome Kits Feel More Valuable

A welcome kit feels better if it offers something personal, like a signed note from the manager, a welcome card from the team, a schedule for the first week, or a list of company traditions. Don’t shy away from adding those small touches that make the kit feel less like a giveaway and more like a real welcome. This matters for interns who may be nervous about joining a new workplace.

How Branded Intern Onboarding Kits Support Company Culture

Intern onboarding kits branded with company colors, logos, and messaging also communicates the company’s culture before even the first briefing. That’s why the intern welcome kit should show what the company values. It can be teamwork, creativity, sustainability, professionalism, or fun. This can get a little complicated for remote interns when a brand has to ship the kit. But as long as the shipped kit is meaningful, the brand can successfully establish a connection to the company even if the recipients are not walking into an office.

Creating Consistent Branding Across Employee Welcome Materials

The single most important thing about intern welcome kits is consistency. Items in the kit should share the same logo, colors, and tone so the kit feels more professional. You can’t know what an intern likes or doesn’t before setting up an onboarding kit. But you can treat them all the same way with the same kind of kit for everyone.

Companies can also align intern kits with employee kits so interns feel included in the broader organization. The kit does not need to be expensive, but it should feel like it belongs to the brand.

Making Remote and In-Office Interns Feel Included

Remote interns can miss the energy of an in-office first day. So many organizations that purchase custom apparel for office kits ship these kits before orientation. This helps them feel included early. In-office interns can receive the kit at their desk or during a welcome session.

For hybrid teams, use the same core items for everyone. Then add location-specific items when needed, such as office maps, transit cards, or local snacks.

Choosing the Right Products for Summer Intern Welcome Kits

Choose products based on usefulness, budget, program size, and company style. A tech company may focus on hoodies, laptop stickers, and notebooks. A sports or apparel company may include more branded clothing. A professional services firm may prefer polished desk items and drinkware.

The best kits include items interns will actually use, not just items that look good in a photo.

Apparel & Promotional Items for Branded Intern Kits

Apparel is one of the most popular choices for branded summer intern welcome kits. T-shirts work well for warm weather, volunteer events, and group photos. Hoodies or sweatshirts work well for offices, travel, and long-term use. These have higher perceived value than most other items.

Bags are also useful because interns can carry laptops, notebooks, and onboarding materials. If your company hosts sports days or volunteer events, you can also include items from sports uniforms or jerseys for team-building activities.

Budget-Friendly Options for Large Intern Groups

For large intern classes, we recommend keeping the kit focused. A T-shirt, notebook, pen, bottle, and tote can be enough. If budget allows, add a hoodie or premium item for interns who complete the program.

Ordering in bulk can help keep costs very much manageable, especially considering the low wholesale prices for apparel and accessories in ShirtsBargain. It also makes the kits consistent across locations.

Where Companies Can Order Employee Welcome Kits for Intern Programs

Companies looking for employee welcome kits branded for intern programs should choose products that support both onboarding and long-term brand visibility. Apparel and accessories are practical because they can be used throughout the internship and have higher perceived value.

ShirtsBargain can provide guidance to companies looking to source bulk apparel for onboarding kits, company events, and intern programs. You can explore our selection for apparel basics and related products.

Customizable Welcome Kit Solutions for Growing Teams

It’s also a great idea to create a repeatable kit structure for growing teams. This makes ordering a lot easier each year, as long as you keep the core list of items. You might have to update colors, artwork, or seasonal items as needed.

A repeatable program also makes it easier for HR and recruiting teams to plan quantities, sizes, and delivery deadlines earlier.

Planning Ahead for Summer Internship Onboarding

Summer internships often begin in May or June, so ordering should start early. Collect shirt sizes during the offer acceptance or onboarding paperwork stage. Then you have to confirm logos and decoration details before the intern start date approaches. If kits need to be shipped to remote interns, factor in extra time for packing and delivery.