7 Wedding-Day Essentials You Can Buy at Costco for Under $20

When you're planning a wedding, there can feel like a billion things to keep track of, from flowers to final seating charts. Let Costco make wedding planning that much easier with these affordable finds.

1. Wine

Yes, you can score on great cheap wines at Costco. Whether you're looking to pick up a few bottles as thank yous for your wedding party or several cases for your reception, Costco has you covered. In fact, there's even an entire blog, CostcoWineBlog, an independent site that rates and reviews Costco's bounty, to help you narrow down your selections.

2. Snacks

Stock up on tasty bites at Costco before your big day. Some of our favorites include Kirkland Signature Peanut Butter Filled Pretzel Nuggets ($10.49), Kirkland Signature Super Extra Large Peanuts ($7.99), and Kirkland Signature Organic Fruity Snacks ($16.49). Grab an assortment to have on hand for your bridesmaids as you get ready together.

3. Tissues

Because it's your wedding day. Buy this Kleenex Facial Tissue Bundle 230 Sheets, 10-count for $14.49 and keep it on hand in your bridal suite.

4. Makeup

Costco has a wide array of beauty goodies from ModelCo Lip Lights Duo ($9.97) and Perricone MD No Makeup Mascara ($16.79) to Neutrogena Makeup Remover Wipes, 60-count ($13.99) to ensure you're camera-ready at all times.

WATCH: Things That Only Happen At Southern Weddings

5. Deodorant

An easy thing to forget in your beauty arsenal, so pick up Schmidt's Natural Deodorant 3.25 oz (92g), 3-pack ($17.99) and throw one in your wedding-day makeup bag now.

6. Hair Oil

Is it thick, shiny hair you're after? Say goodbye to lackluster locks with S.OIL Serum + Oil Hair Treatment, 2 fl oz ($19.97), and everyone will wonder what your secret is as you walk down the aisle.

7. Insoles

Wearing heels? Your feet will be so pleased you picked up Orthera Vita Uno Orthotic Insoles ($19.99).

Looking for more wedding planning tips? Check out 9 Ways to Cut Costs That Your Wedding Guests Will Never Notice,