High Quality products are in Best Money Saving Combo. Heat resistant: use safe and harmless silicone material. Suitable for microwave oven, oven, dishwasher cabinet, steamer. Can boil disinfection. Best colander set for your kitchen: works for draining most foods like spaghetti, pasta, potatoes, broccoli, green beans, carrots, spinach and other veggies. User these strainers to rinse your salad leafs, fruits and fresh vegetables. Convenient : collapses to only 2 inches in height making it a breeze to store anywhere. Just press in the middle to expand. Great for camping, great for traveling. Safety: dishwasher safe for easy cleaning. FDA approved and BPA-free, so you can use it without any worries.