Summer is heating up—and so are Costco aisles. Whether you’re refreshing your home, stocking up on kids’ essentials, or indulging in a little self-care, these 18 must-haves are making waves with members. From floral LEGO sets to body wash favorites, here’s everything flying off shelves this season.
Nike Brasilia Backpack $29.99
A durable, sporty option/back-to-school, travel, or the gym, the Nike Brasilia Backpack is roomy enough/gear and sleek enough/everyday use.
Key Features
- Padded shoulder straps
- Large main compartment
- water-resistant bottom panel
Materials
100% polyester
Use Instructions
Spot clean with a damp cloth; air dry only
Costa Farms Indoor Plants $19.99/2 pack
Add instant calm and greenery to your home with these vibrant, low-maintenance potted plants.
Key Features
- Air-purifying benefits
- Decorative pots
- Live healthy foliage
Materials
Live plants in ceramic/plastic pots
Use Instructions
Place in indirect sunlight, water weekly or when soil is dry
Mrs. Meyer’s Dish Soap $9.99/16 oz
Known for its plant-derived formula and calming scents, Mrs. Meyer’s Dish Soap cuts grease without harsh chemicals.
Nutrition Facts
- Calories 0
- Fats 0g
- Carbs 0g
- Sodium 0mg
- Dietary Fiber 0g
- Sugar 0g
- Protein 0g
Ingredients
Plant-derived cleaning agents, essential oils, water, sodium citrate, glycerin.
Preparation Instructions
Use one squeeze per sinkful of dishes; lather and rinse well.
LEGO Petite Floral Bouquet $21.99
Perfect/gifting or decorating your desk, this buildable bouquet includes colorful miniature flowers and easy-to-follow instructions.
Key Features
- 216-piece floral build
- Vibrant colors
- Display-ready size
Materials
ABS plastic LEGO bricks
Use Instructions
Spot clean with dry cloth; keep away from small children under 3
OFF! Citronella Tabletop Candles $17.49/2-pack
Keep bugs at bay during outdoor dinners with these stylish candles that offer up to 30 hours of burn time each.
Key Features
- Bug-repellent citronella scent
- Reusable metal tins
- Long burn time
Materials
Soy-blend wax, citronella oil, metal container
Use Instructions
Place on heat-safe surface, trim wick before each use
Jona Michelle Girls’ Summer Dresses $18.99/2-pack
These cotton-blend dresses are perfect for playdates or picture days, with bright prints and breezy comfort.
Key Features
- Soft fabrics
- Stretch waistbands
- Twirl-worthy skirts
Materials
60% cotton, 40% polyester
Use Instructions
Machine wash cold, tumble dry low
Bluey Friend & Family Beach Set $24.99
Let your little one bring Bluey and friends to the beach or backyard. The set includes toys and accessories/endless pretend play.
Key Features
- Multiple character figurines
- Themed accessories
- BPA-free
Materials
Plastic, non-toxic paint
Use Instructions
Wipe clean with damp cloth
Pop & Load Collapsible Laundry Basket $12.99
This space-saving laundry basket folds flat when not in use and expands to hold a full load.
Key Features
- Collapsible design
- Ergonomic handles
- Durable frame
Materials
BPA-free plastic, silicone
Use Instructions
Rinse with warm water and mild detergent; air dry
Method Body Wash $11.99/3-pack
Hydrating, naturally derived ingredients make this a go-to/summer showers.
Nutrition Facts
- Calories 0
- Fats 0g
- Carbs 0g
- Sodium 0mg
- Dietary Fiber 0g
- Sugar 0g
- Protein 0g
Ingredients
Water, cocamidopropyl betaine, glycerin, fragrance, citric acid, aloe.
Preparation Instructions
Lather onto wet skin, then rinse thoroughly.
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Disney & Hello Kitty Pyrex Storage Set $29.99/8-piece set
These themed Pyrex containers combine meal prep with adorable characters. Microwave, dishwasher, and freezer-safe.
Key Features
- Airtight lids
- Tempered glass
- Fun licensed designs
Materials
Glass containers with BPA-free plastic lids
Use Instructions
Dishwasher safe; do not use lids in microwave
Gap Women’s Cotton PJ Pants $16.99/2-pack
Stay cool and comfy with breathable cotton pajama pants in a variety of prints and colors.
Key Features
- Elastic waistband
- Drawstring tie
- Lightweight fabric
Materials
100% cotton
Use Instructions
Machine wash warm, tumble dry low
Hot Wheels City Ultimate Octo Car Wash $49.99
This multi-level car wash playset features a color-changing Octo and water play/hours of interactive fun.
Key Features
- Color-changing cars
- Rotating car wash
- Water tank system
Materials
Plastic, non-toxic coatings
Use Instructions
Drain water after use; wipe down parts to avoid mold
Puma Performance Backpack $27.99
With multiple compartments and a padded back panel, this sleek backpack blends function with style/school or sports.
Key Features
- Dual zip compartments
- Adjustable padded straps,
- Side bottle pocket
Mat9erials
100% polyester
Use Instructions
Spot clean only with damp cloth
LEGO Technic Sets Starting at $39.99
For older kids and adults who love a challenge, these sets offer motorized builds and real-world engineering.
Key Features
- Realistic movements
- Interactive functions
- Advanced building
Materials
ABS plastic
Use Instructions
Keep away from moisture; store in original box
Harry’s Redwood Body Wash $9.99/2-pack
A woodsy scent with clean ingredients, Harry’s body wash is perfect/refreshing post-workout or weekend showers.
Nutrition Facts
- Calories 0
- Fats 0g
- Carbs 0g
- Sodium 0mg
- Dietary Fiber 0g
- Sugar 0g
- Protein 0g
Ingredients
Water, sodium laureth sulfate, fragrance, cocamidopropyl betaine, glycerin.
Preparation Instructions
Apply generously to washcloth or loofah, lather, and rinse.
Mrs. Meyer’s Hand Soap Variety Pack $9.99/12.5 oz
Scents like Lavender, Lemon Verbena, and Basil make this plant-based hand soap a Costco cart staple.
Nutrition Facts
- Calories 0
- Fats 0g
- Carbs 0g
- Sodium 0mg
- Dietary Fiber 0g
- Sugar 0g
- Protein 0g
Ingredients
Essential oils, aloe vera, olive oil, glycerin, water, coconut-derived cleansers.
Preparation Instructions
Pump onto hands, lather, and rinse.
Super Nature Aloe Shampoo & Conditioner Set $14.99
This soothing hair care duo uses aloe vera and plant-based ingredients to cleanse and hydrate.
Key Features
- Moisture-rich formula
- Paraben-free
- Gentle for daily use
Use Instructions
Lather shampoo into wet hair, rinse, then follow with conditioner
MadeGood Granola Minis $11.49/0.85 oz
Organic, allergy-friendly snacks that are school-safe and packed with nutrients.
Nutrition Facts
- Calories 100
- Fats 3.5g
- Carbs 17g
- Sodium 15mg
- Dietary Fiber 2g
- Sugar 6g
- Protein 2g
Ingredients
Oats, agave syrup, sunflower oil, fruit/vegetable extracts, rice crisps.
Preparation Instructions
Ready to eat straight from the pouch.
Final Thoughts
From colorful LEGO bouquets to bug-fighting candles and cult-favorite soaps, Costco’s summer lineup has something for everyone. Stock up before these seasonal favorites disappear—and enjoy a little savings while you’re at it.
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